Vintage French Silver Plated Drinks Trolley
Located in London, GB
A beautiful vintage French silver plated drinks trolley. This was recently imported from France, it dates from the 1960’s.
Metal
1960's Vintage Italian Brass Drinks Trolley
Located in London, GB
A stunning vintage Italian Brass drinks trolley in solid brass and formica. This was made in Italy, it dates from the 1960’s. It has a gorgeous, angular design and is a lovely size....
Brass
Gilt Metal and Mirror Tray, France, 1960s
Located in Auribeau sur Siagne, FR
Style : Hollywood Regency Mid-Century Modern Neoclassical Key Features : France, 1960s Gilt metal construction Mirrored surface Rectangular form Two decorative handles Wave-patterne...
Metal
Vintage Sterling Silver Oval Drinks Tray by Charles S Green
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive vintage Elizabeth II sterling silver two-handled drinks tray; part of our vintage silverware collection.
Sterling Silver
Mid Century Vintage Teak Drinks Trolley Bar Cart Removable Trays 1960s
Located in London, GB
A very well-made mid-century vintage teak drinks trolley, bar cart or tea trolley on four castors.
Laminate, Teak
Very Large vintage Sterling Silver Tray / Salver / Platter 1933 Serving Drinks
By Harrods Ltd (Richard Woodman Burbridge)
Located in London, GB
A magnificent vintage rectangular Sterling Silver Tray with shaped corners and standing on 4 raised feet. The Rectangular Platter has a highly polished finish that allows its elegant...
Sterling Silver
$920Sale Price|20% Off
Vintage Art Deco Gooseneck Floor Lamp Drink Tray Smoke Stand Faux Onyx Base
Located in Dayton, OH
The central black metal pole is bisected by a built-in circular drink tray or smoker’s table, creating a highly utilitarian accent piece typical of mid-century parlor furniture.
Metal
Art Deco Wooden Tray, France, 1940s
Located in Auribeau sur Siagne, FR
Style : Art Deco French Art Deco Machine Age Key Features : France, 1940s Wooden construction Geometric multi-sided shape Two integrated side handles Raised molded border Rich contr...
Wood
Wooden tray with Rio de Janeiro decoration, 1970s
Located in Auribeau sur Siagne, FR
Style : Mid-Century Modern Hollywood Regency Exotic / Tropical Key Features : 1970s Wooden construction Rectangular form Integrated side handles Peacock decoration Tropical landscap...
Wood, Paint
Mid 20th Century Couroc Phenolic Resin Serving Tray, Inlaid Stone & Metal Masks
By The Couroc Company
Located in Nantucket, MA
Vintage drinks or serving tray made by Couroc of Monterey, CA.
Resin
Sterling silver beer mug or tankard - made by William Hutton 1927
By William Hutton & Sons
Located in London, London
Whether placed on a desk, sideboard, or drinks tray, this vintage silver mug adds a touch of heritage charm to any interior.
Sterling Silver
Unavailable
H 0.87 in Dm 12.13 in
1970s Vintage Advertising Round Plastic Bar Tray Drink Coca-Cola Made in Italy
Located in Milan, IT
1970s vintage round plastic tray in white, with red "Bevete Coca-Cola Marchio Reg" or Drink Coca-Cola Trade marked produced by R2S in Italy.
Plastic
Unavailable
H 0.79 in Dm 10.63 in
1960s Vintage Red Round Plastic Bar Tray Drink Coca-Cola Ice Cold Made in Italy
Located in Milan, IT
1960s vintage red round plastic tray "Bevete Coca-Cola Ghiacciata" or Drink Coca-Cola ice cold produced by Mabel in Italy.
Plastic
Vintage French Brass Drinks Trolley
Located in London, GB
A stylish and very well made vintage French brass drinks trolley, dating from the 1950-60’s.
Brass
Vintage French Brass Drinks Trolley
Located in London, GB
An outstanding vintage French brass drinks trolley. This was recently imported from France, it dates from the 1960’s. It is of amazing quality, the oval frame stands on beautifully ...
Brass
Vintage Sunbleached Oak Drink/Bar Cart
Located in North Miami, FL
Oversized tray table on fixed wheels with faux bamboo cart handle and decorative side detail. Perfect as a side table, drinks cart, serving table or occasional piece.
Oak
Vintage Chrome and Glass Drinks Trolley
Located in London, GB
A very stylish and well made vintage chrome and glass drinks trolley. This was made in England, it dates from the 1970’s. It is of lovely quality and has a useful design. The glass ...
Chrome
1940s Sterling Silver Drinks Tray
By Mappin & Webb
Located in Jesmond, Newcastle Upon Tyne
The surface of this Mappin and Webb silver tray is plain and unembellished. The rim of this vintage drinks tray is encompassed with an applied moulded border.
Silver, Sterling Silver
Art Deco Style Sterling Silver Drinks Tray
By Roberts & Belk Ltd. 1
Located in Jesmond, Newcastle Upon Tyne
The surface of this Art Deco drinks tray is plain and unembellished. The rim of this vintage drinks tray is encompassed with an applied moulded border.
Silver, Sterling Silver
Art Deco Style Sterling Silver Drinks Tray
By Frank Cobb & Co. 1
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage George VI English sterling silver drinks tray made in the Art Deco style; an addition to our silver teaware collection.
Silver, Sterling Silver
Sterling Silver Bread Dish, Art Deco Style, Antique George VI
By Frank Cobb & Co. 1
Located in Jesmond, Newcastle Upon Tyne
This impressive Art Deco dish has been crafted by the same maker and in the same style as the vintage drinks tray A2552. The two pieces would sit very well together.
Silver, Sterling Silver
Sterling Silver Drinks Tray, 1974
By Charles S. Green & Co.
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive vintage Elizabeth II English sterling silver drinks tray; an addition to our silver teaware collection.
Sterling Silver
Vintage Italian Sorrento Marquetry Drinks Tray Mid 20th Century
Located in London, GB
This is a lovely vintage Italian Sorrento walnut and ormolu drinks tray.
Ormolu
Vintage Malmaison by Christofle Cocktail / Drinks Tray or Salver
By Christofle
Located in Bath, GB
The silver plated "Malmaison" tray without handles from Christofle guarantees elegant presentation whatever the occasion: whether it is carrying the menu, the dessert or a crowd of c...
Silver Plate
Vintage English Silver Plated Cocktail / Drinks Tray, circa 1920
By John Bishop Chatterley
Located in Bath, GB
A very smart vintage English silver plated square shaped tray or salver with shaped edges and a raised border showcasing it's elegant shape. The underside is fully marked for the ...
Silver Plate
Set of 6 Vintage Drinking Glasses with Tray, Italy, 1970s
Located in Montecalvoli, IT
Vintage Drinking Set for 6 - with Tray, Minimalist Design Italy 1970s - Dishwasher-Safe Stainless Steel Drinking Bowls, Elegant Gift Idea This vintage drinking set for six from 1970...
Stainless Steel
Sold
H 0.79 in W 19.3 in D 10.63 in
Vintage Decorative Serving Tray, African, Drinks, Nigerian, Aikin Kano, C.1960
Located in Hele, Devon, GB
This is a vintage decorative serving tray. A West African, hand finished drinks tray by Nigerian artist Aikin Kano, dating to the mid 20th century, circa 1960.
Brass
Sold
H 0.99 in W 15.75 in D 15.75 in
Stunning Vintage Webster Wilcox Sterling Silver Plated Wine Drinks Serving Tray
Located in West Sussex, Pulborough
We are delighted to offer for sale this lovely sterling silver plated Webster & Wilcox serving tray. A good looking and highly decorative serving tray which brings a sense of occa...
Chrome
Sold
H 1.38 in W 11 in D 11 in
Vintage English Art Deco Silver Plated Cocktail / Drinks Tray, circa 1928
Located in Bath, GB
A very smart and stylish square cocktail / drinks tray or salver standing on four handsome feet with a wonderful shaped border. The underside is fully marked for the top-notch sil...
Silver Plate
Sold
H 22 in W 18 in D 16 in
Vintage Ethan Allen Georgian Court Cherry Scalloped Brass Tray Drink Table
Located in Dayton, OH
Vintage Ethan Allen Georgian Court plant stand or tray table. Made of cherry feauturing serpentine form with a brass tray table insert and reticulated stretcher. 11 3031. Measures: 2...
Brass
Sold
H 31.89 in W 31.5 in D 18.9 in
Vintage 20thC Burr Yew, Brass & Glass Drinks Trolley & Serving Tray c.1970
Located in Royal Tunbridge Wells, Kent
Vintage 20th Century bar trolley with a matching serving tray, both crafted in burr yew with brass frames and glass surfaces. Fitted with original castors that glide smoothly, making...
Brass
Sold
H 17 in W 23 in D 14 in
Vintage Art Deco Silver Drinks Trolley with Glass Tray a Very Decorative Piece
Located in Godshill, Isle of Wight
Vintage Art Deco Silver Drinks Trolley with Glass Tray A Very Decorative piece with two tiers of glass, the top one is a tray which lifts off for a serving tray, the lower shelf has...
Silver Plate
Sterling Silver Drinks Tray by Israel Freeman & Son Ltd
By Israel Freeman & Son Ltd. 1
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive vintage George VI English sterling silver drinks tray; an addition to silver tea ware collection.
Sterling Silver
Sold
H 28 in W 31.5 in D 18 in
Antique English Tea Trolley Drinks Cart Serving Tray Dumbwaiter Table Carved Oak
Located in Choudrant, LA
Antique English Tea Trolley Drinks Cart Serving Tray Dumbwaiter Table Carved Oak.
Oak
Sold
H 16.25 in W 70.75 in D 21.75 in
Large 1960s Danish Modern Studio Crafted Teak Coffee Table w. Hidden Drink Trays
By Johannes Andersen
Located in Toluca Ter, CA
Vintage Scandinavian mid century modern cocktail table with stowable drink trays, made in Denmark c. 1960s.
Laminate, Teak
Sold
H 33.5 in W 30.5 in D 18.5 in
Antique English Tea Trolley Drinks Bar Cart Cocktail Tray Tudor Table Carved Oak
Located in Choudrant, LA
Antique English Tea Trolley Drinks Bar Cart Cocktail Tray Tudor Table Carved Oak.
Oak
Sold
H 1.75 in W 14.25 in D 5.5 in
Vintage Silver-Plate Galleried Serving Tray by Crescent with Surface by Formica
By A.E. Cremer
Located in Nantucket, MA
Vintage serving or drinks tray with silver plate frame having a post and rail gallery with "D" shaped handles and raised on square feet.
Silver Plate
Sold
H 0.75 in W 18 in D 12.5 in
Mid 20th Century Couroc Phenolic Resin Serving Tray, Inlaid Nautical Motifs
By The Couroc Company
Located in Nantucket, MA
Vintage drinks or serving tray made by Couroc of Monterey, CA.
Resin
Sold
H 0.75 in W 18 in D 12.5 in
Mid 20th Century Couroc Phenolic Resin Serving Tray, Inlaid Nautical Motifs
By The Couroc Company
Located in Nantucket, MA
Vintage drinks or serving tray made by Couroc of Monterey, CA.
Resin
Mid 20th Century Couroc Phenolic Resin Serving Tray, Bull and Bear
By The Couroc Company
Located in Nantucket, MA
Vintage drinks or serving tray made by Couroc of Monterey, CA.
Resin
Sold
H 0.75 in W 18 in D 12.5 in
Mid 20th Century Couroc Phenolic Resin Serving Tray, Inlaid Stone & Metal Fish
By The Couroc Company
Located in Nantucket, MA
Vintage drinks or serving tray made by Couroc of Monterey, CA.
Resin
Sold
H 0.75 in W 18 in D 12.5 in
Mid 20th Century Couroc Phenolic Resin Serving Tray, Wood and Metal Pelican
By The Couroc Company
Located in Nantucket, MA
Vintage drinks or serving tray made by Couroc of Monterey, CA.
Resin
1960s German Sterling Silver Drinks Tray
By J. Dix
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive vintage German sterling silver drinks tray; an addition to our wine and drinks related silverware collection This exceptional vintage German st...
Silver, Sterling Silver
Sold
H 0.8 in W 8.3 in D 17.2 in
George VI Art Deco Style Sterling Silver Drinks Tray by Frank Cobb & Co Ltd
By Frank Cobb & Co. 1
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage George VI English sterling silver drinks tray made in the Art Deco style; an addition to our silver teaware collection.
Silver, Sterling Silver
Sold
H 1.97 in W 21.26 in D 12.6 in
Vintage Italian Oval Sorrento Marquetry Drinks Tray Mid 20th Century
Located in London, GB
This is a lovely vintage Italian Sorrento walnut and ormolu drinks tray.
Ormolu
Brass Barrel on Stand, Serving Tray Beverage Drink Cup Set Vintage
Located in Nuernberg, DE
A beautiful vintage decorative drink cup set. This unique object, is made of handmade brass. A nice original vintage item for displaying or just to use. It is in the original as foun...
Brass, Bronze
Sold
H 0.75 in W 18 in D 12.5 in
Mid 20th Century Couroc Phenolic Resin Serving Tray, Inlaid Wood and Metal Owl
By The Couroc Company
Located in Nantucket, MA
Vintage drinks or serving tray made by Couroc of Monterey, CA.
Resin
Vintage Drinks Table with Leather Handles and Removable Tray
Located in New York, NY
Removable Silver Tray with Leather Handles
Faux Bamboo Metal Base
French, Circa 1950
Vintage Florentia Marquetry Drink Tray with Brass Rim
By Florentia
Located in Charlotte, NC
A vintage Italian oval serving tray, unbranded. Mahogany with Florentia marquetry inlays, brass gallery rim and brass handles. Likely made in Italy, in the mid 20th Century. Measure...
Brass
Rare Decorative Vintage Guinness Drinks Tray with Zodiac Star Signs
Located in Great Britain, Northern Ireland
A colourful and interestingly illustrated collectors item. Designed and used, as a waiter's tray to serve beer. The quirky object features the 12 signs of the zodiac depicted with a ...
Metal
Vintage Chrome Bar Cart
Located in Bantam, CT
Finish - Chrome - Smoked Grey Glass Dimensions 33”W x 17.5”D x 28.5”H Product must be White Glove D...
Chrome
Mid-Century Brass and Glass Bar Trolley
Located in Troy, MI
Found in Italy, this brass and glass bar cart or trolley dates from the late 1950s/early 1960s. The oval top features a reticulated brass gallery and glass insert. Please note: the t...
Brass
Mid Century Italian Brass Bar Cart
Located in Atlanta, GA
Midcentury brass bar cart, probably Italian, circa 1960s. Two large oval glass shelves provide lots of storage. Can be used as a bar cart, serving cart, or as movable storage in an o...
Brass
$3,398
H 28.75 in W 28.55 in D 20.08 in
Mid-Century Modern Maison Jansen Brass Drinks Trolley, France 1950s
By Maison Jansen
Located in Ijzendijke, NL
This very elegant neoclassical style bar cart is made of brass , glass and mahogany . This is a work likely by famous French designer Maison Jansen, circa 1950. Great for displaying...
Brass
$940
H 2.5 in W 15.5 in D 12.5 in
Vintage Mid-Century Italian Brass Serving Tray with Mirror, 1940-1950
Located in West Palm Beach, FL
A gold, vintage Mid-Century modern Italian serving tray made of hand crafted polished brass, in good condition. The table décor piece has a rectangular original mirror glass insert, ...
Metal, Brass
French Brass Table Mirror with Adjustable Frame, Circa 1930s
Located in Paris, FR
A fantastic French circa 1930s table mirror framed in solid brass, featuring an adjustable tilting mechanism. Its refined design includes decorative finials making it a timeless addi...
Brass
$3,400
H 1.75 in W 17 in D 11 in
1940s Art Deco Barovier Blown Art Glass Murano Brass Mirrored Tray Vanity Mirror
By Venini, Barovier
Located in Miami, FL
Art Deco Venetian mirrored tray, table mirror or Vanity Tray made in Italy circa 1940s. Created in blown twisted Murano glass mounted into a brass frame. The base is covered in black...
Brass
French 19th century Louis XV st. Ormolu and Mirror tray
Located in West Palm Beach, FL
An elegant and most decorative French 19th century Louis XV st. Ormolu and Mirror tray. This wonderful tray can be used for a variety of functions and is raised by four foliate desig...
Ormolu
Italian Bar Cart Trolley Brass Gallery & Veneer Mid Century
Located in West Palm Beach, FL
This is an1950′s Italian Bar Cart on very good vintage condition. Great for displaying your bar set, or a wonderful item to roll out with your pastries and tea sets. The wheels mov...
Brass
$550
H 0.91 in W 16.54 in D 12.8 in
Hollywood Regency Large Oval Brass Tray by Firma Lars Holmström, Sweden 1940's
Located in Grythyttan, SE
Masterfully crafted brass tray featuring an oval shape with a gracefully contoured, hand-hammered edge. Manual operation and stamped for authenticity. The hammered decor and profiled...
Brass
French Art Deco Bar Cart, Silver Plated Brass, Glass Tray, 1940s
Located in Austin, TX
Bar cart from the Art Deco period in France. This piece has a silver plated on brass structure with open galleries on both shelves. The top layer can lift off as a tray and has a gla...
Metal
$1,288
H 30.32 in W 27.56 in D 16.93 in
Original Art Deco Chrome Modernist Hostess Trolley Bar Cart, c1930
Located in Devon, England
Now this really is a fabulous hostess bar cart. Original 1930s Art Deco chrome two-tier trolley. A tubular chromed frame makes up the skeletal body of the cart with thick acrylic ins...
Chrome
$3,630Sale Price|20% Off
H 26.38 in W 29.34 in D 18.51 in
Oval Silvered Brass Drinks Trolley by Maison Bagués
By Maison Baguès
Located in Marcq-en-Barœul, Hauts-de-France
This very nice and elegant neoclassical Style Oval Bar Cart is made of silvered brass with removable trays. This is a French work by Maison Bagués. Circa 1940
Brass
$2,836
H 26.66 in W 32.29 in D 18.31 in
Art Deco Bar Cart by Robert Mallet-Stevens, Chromed Steel, France circa 1925
By Robert Mallet-Stevens
Located in Regensburg, DE
Art Deco Bar Cart or Serving Trolley, Chromed Steeltubes, France circa 1925 Design: Robert Mallet-Stevens (Paris, 1886 - 1945) Chromed thick steel tube. Original old mirrored glass....
Steel, Chrome
Mid Century Two Tiered Chrome Bar Cart
Located in Chapel Hill, NC
A nice Mid Century Two Tiered Chrome Bar Car. Oval construction with freely moving wheel casters for easy serving options.
Chrome
$10,800
H 2.75 in W 15.75 in D 11.75 in
French 19th century Neo-Classical st. Ormolu and Mirror centerpiece/tray
Located in West Palm Beach, FL
An elegant French 19th century Neo-Classical st. Ormolu and Mirror centerpiece/tray. The wonderful oval tray is raised by four toupie shaped Ormolu supports. The outer sides and inne...
Ormolu
$21,273Sale Price|25% Off
H 31.89 in W 118.12 in D 39.38 in
17th Century Italian Baroque Walnut Refectory Table, Rustic Design
Located in Firenze, IT
Monumental 17th Century Tuscan Walnut Refectory Table, Italian Baroque Period This monumental 17th-century rectangular refectory table is a magnificent and rare example of rustic Tus...
Wood, Walnut
Mid-Century Brass Bar Cart Trolley By MB Italy
By Ico Parisi, MB Italy
Located in Torquay, GB
Vintage 1960s bar cart trolley by MB Italy, attributed to Ico Parisi. Consist of a veneered top and base with a midsection compartment for wine glass and bottles. Glides on 2 castor ...
Aluminum, Brass
$2,880 / item
H 34.5 in W 16.5 in D 28 in
Brass Trolley with Cane, Majuli Bronze, Viya by Vikram Goyal
By Viya by Vikram Goyal
Located in Noida, DL
Brass Trolley with Cane, Majuli Bronze, Viya by Vikram Goyal Trolley in brass & cane. Handmade in India. Sinuous forms in a captivating rhythm of deftly woven cane evoke the dynami...
Brass
$3,250
H 24 in W 20 in D 2 in
New York City 5th Avenue Empire State Impressionist Winter Scene Oil Painting
By Christopher Willett
Located in Philadelphia, PA
Impressionist New York City, a snowy winter day on 5th avenue. Cars fill the street and snow fills the air. The city that never sleeps gleaming with patriotic pride with the famous E...
Canvas, Paint
Marble Scalloped Sink Basin
Located in Robertsbridge, England
Classical Italian scalloped sink basin cut from one single block of Carrara marble. Optional backsplash Custom sizes available
Marble
$9,000
H 18 in W 20 in D 3.25 in
"Grand Basin, Jardin des Tuileries, Paris" Impressionist Oil Painting on Board
By Jules René Hervé
Located in New York, NY
An exceptional impressionistic depiction of an afternoon along the Jardin des Tuileries, Paris by Jules René Hervé on a summer day with the busy activities of people walking and of f...
Oil, Board
$15,601
H 22.75 in W 36.75 in D 2.75 in
19th century oil painting of the Dogana & Santa Maria della Salute, Venice
By Jane Vivian
Located in Nr Broadway, Worcestershire
Jane Vivian British, (fl. 1869-1890) The Punta della Dogana with Santa Maria della Salute from the Molo, Venice Oil on canvas, indistinctly signed Image size: 17.25 inches x 31.25 in...
Canvas, Oil
Contemporary Maison Jensen Style Palm Tree Floor Lamp
By Maison Jansen
Located in Gloucestershire, GB
Large contemporary Maison Jensen style palm tree floor lamp. Great home decor as well as a lamp. Currently unwired but wiring can be arranged prior to delivery for a fee.
Metal
19th Century pair of French townscape oil paintings
By Henry Schafer
Located in Nr Broadway, Worcestershire
**PLEASE NOTE: EACH PAINTING INCLUDING THE FRAME MEASURES 15 INCHES x 13 INCHES** Henry Schafer German/British, (1841-c.1914) Chartres, France & Metz, Lorraine Oil on canvas, pair,...
Canvas, Oil
$635 / set
H 1.97 in Dm 1.66 in
Set of Six German Black Forest Schnapps Glasses Green with Hunting Scene
By Sofina Boutique Kitzbühel
Located in Kitzbühel, Tirol
Set of six Schnapps glasses. Handblown crystal in green. Hand-edged with a decor of deer and leaves decor in the style of black forest. Handmade by Sofina crystal in Bavaria. Comes i...
Crystal
$6,850
H 4.5 in W 9.38 in D 3.38 in
Pair of French Art Deco Wrought Iron and Glass Cachepots by Muller Freres, 1930s
By Muller Frères, Louis Majorelle, Edgar Brandt
Located in Philadelphia, PA
A wonderful pair of Muller Freres art glass and nickel-plated wrought iron cachepots. Dating to the Art Deco period. In the style of Edgar Brandt or Louis Majorelle with blown ...
Wrought Iron
Victorian Necessaire de Voyage
Located in New Orleans, LA
A wonderful English coromandel travel case, or necessaire de voyage, boasts toiletries adorned with Victorian silver, cut crystal, and mother-of-pearl. The case also contains a lower...
Crystal, Silver
Vintage French Cast Stone Basket Planter with Rope Handle, 1940s
Located in West Palm Beach, FL
Very lovely French composite stone basket planter with rope style handle.
Cast Stone
$10,175 / set
H 4.73 in Dm 9.45 in
Antique English Sixteen-Piece Dessert Service by Royal Crown Derby Porcelain
By Royal Crown Derby Porcelain
Located in London, GB
This splendid antique dessert service is impressive both for its beautiful design and its prestigious maker, Royal Crown Derby Porcelain, which was appointed the official royal porce...
Porcelain
$160 / set
H 1.25 in Dm 0.88 in
Lot of Eight Miniature Antique German Dollhouse Toys Accessories 1900s
Located in Nuernberg, DE
This rare and exquisite miniature set of 8 antique German Dollhouse Miniatures is a must-have for Dollhouse and Doll collectors and enthusiasts alike. With its beauty and cute design...
Pewter
Ballet D'enfants
By Suzanne Eisendieck
Located in Sheffield, MA
Suzanne Eisendieck French, 1908-1998 Ballet D'enfants Oil on canvas 36 by 29 ½ in. W/frame 44 by 37 ½ in. Signed lower right Item number: 01647 She was born in Danzig (now Gdan...
Oil