EUR
CAD
AUD
GBP
MXN
HKD
CNY
MYR
SEK
SGD
CHF
THB
SAR
AED
Timed Auction 
Live Auction | by Brunk Auctions Live Auction | by Austin Auction Gallery Live Auction | by Austin Auction Gallery Live Auction | by Austin Auction Gallery Leading Online Auction Platform
Bidsquare is the premier online platform for live and timed online auctions. Browse auction catalogs and bid real-time on exceptional fine art and antiques from the best auction houses and dealers. New auctions added daily.
Featured Auction Items
Upcoming Online Auctions
Live Auction
Timed Auction
Buy Now-
-
Timed
Loose Diamonds: Natural & Lab-Grown
A focused offering of loose natural and lab-grown diamonds, featuring a range of shapes, sizes, and qualities—from timeless rounds to fancy cuts—selected for brilliance, balance, and value, ideal for custom settings, upgrades, and collectors.
Start: Sun, Oct 18, 03:00AM EDT
End: Mon, Oct 26, 07:00PM EDT
Start: Sun, Oct 18, 03:00AM EDT
End: Mon, Oct 26, 07:00PM EDT -
Live
Fine and Decorative Art From Southern Estates: Day 1
Fine and Decorative Art and Early Maps from Various Southern Estates and Collections, October 8th-27th. Featuring art works by Jules Cheret, Emile Gruppe, John Wesley Jarvis, Charles Marion Russell, Frederick Judd Waugh, premier works by Southern artists, including Paul Stone, Myrtle Jones, Hattie Saussy, Alexander Drysdale, R.A. Miller and works from the Christopher P. H. Murphy (Sr.) family collection. The public is welcome to attend the preview reception October 20th, 5-7pm.
Start: Tue, Oct 27, 10:00AM EDT
Start: Tue, Oct 27, 10:00AM EDT -
Video Stream Live
Beyond the Button: The Art of Collecting, Day 1
Discover the extraordinary artistry, craftsmanship, and history of collectible buttons in "Beyond the Button: The Art of Collecting," an exceptional two-day auction featuring 850 lots of antique, vintage, and contemporary buttons. This specialized offering brings together an impressive variety of glass, enamel, metal, pearl, porcelain, ceramic, and other decorative buttons, ranging from intricate 19th-century examples to imaginative contemporary studio creations.
-
Timed
Jewelry, Diamonds Layouts & GIA Graded Diamonds
Bid Global International Auctioneers is proud to present a magnificent selection of Jewelry, GIA graded Diamonds & Layouts, an investment opportunity ranging from 1 carat to 9 carat from the largest diamond mines in the world - Direct To You!
Start: Wed, Oct 21, 03:00AM EDT
End: Tue, Oct 27, 01:00PM EDT
Start: Wed, Oct 21, 03:00AM EDT
End: Tue, Oct 27, 01:00PM EDT -
Live
Urban, Pop & Contemporary Art
Discover fresh additions to modern and contemporary art, featuring a curated mix of original works, limited edition prints, and mixed media pieces. From bold statement art to refined editions, this sale offers a wide range of styles and price points. Perfect for collectors looking to find something new for the year ahead.
Start: Tue, Oct 27, 01:00PM EDT
Start: Tue, Oct 27, 01:00PM EDT -
Live
Coins & Jewelry
Join us on Wednesday, October 28th, 2026 for over 800 lots of coins and jewelry. Please note, new buyers cannot pay with credit card.
-
Live
Modern and Contemporary, Ethnographic & Advertising: Day 2
Modern and Contemporary Art and Design, Ethnographic, Advertising and traditional art and antiques from Various Southern Estates and Collections, October 8th-28th. Featuring works by Peter Anton, Richard MacDonald, Pablo Picasso, Marc Chagall, mid-century modern furniture and décor, an exceptional group of automobilia and advertising from a Hilton Head Island estate, over forty 1960s concert posters and a collection of Native American and Inuit art and artifacts. The public is welcome to attend the preview reception October 20th, 5-7pm.
Start: Wed, Oct 28, 10:00AM EDT
Start: Wed, Oct 28, 10:00AM EDT -
Video Stream Live
Beyond the Button: The Art of Collecting, Day 2
Explore 410 lots of miniature artistry in Beyond the Button: The Art of Collecting, Day 2! Discover antique glass buttons, colorful Czech designs, rare pictorials, intricate enamels, carved horn, pearl, Bakelite, and decorative metals. Highlights include Bimini glass, Japanese Satsuma, Third Avenue silver, and studio artist creations by Theodore Gates, Don Lanier, Barb Lanier, Shirley Burgess, and Nikki Deal. From whimsical animal motifs to ornate Victorian designs and jeweled treasures, this sale offers remarkable variety for seasoned button collectors and newcomers alike. Bid and discover!
-
Live
Rolex: Timepiece & Horology
Explore an extensive auction of Rolex watch parts for watchmakers, collectors, and restoration specialists. Highlights include winding crowns, select 18k gold components, sapphire and acrylic crystals, spring bars, case tubes, gaskets, bezel components, screws, and movement parts. From vintage references to later service parts, this offering features individual pieces and grouped lots, many in Rolex-labeled packaging. Select Tudor and generic replacement parts are also included. Check individual listings and photographs for part numbers, quantities, condition, and compatibility before bidding.
Start: Wed, Oct 28, 12:00PM EDT
Start: Wed, Oct 28, 12:00PM EDT -
Live
LOW PREMIUM GOLD, SILVER & RARE COIN AUCTION
*0% BUYERS PREMIUM ON QUALIFYING ORDERS ONLY (SEE BELOW FOR DETAILS) - Live human customer service- Call 888-655-COIN (2646) - Live text/ phone bidding, proxy telephone, proxy book-bidding, and live console bidding. - Our telephone number during the auction is toll free 888-655-2646.
Start: Wed, Oct 28, 03:00PM EDT
Start: Wed, Oct 28, 03:00PM EDT -
Live
Fall Jewelry and Art Extravaganza
Discover extraordinary treasures at Kingston Auction House's Fall Jewelry & Art Auction on October 28, 2026, at 6 PM Eastern. Bid on rare Colombian emeralds, unheated sapphires, large diamonds, and rare vintage and antique jewelry with enduring appeal. Explore fine art by Frank Schoonover, Charles Colombo, Paul Scarborough, and Judith Blum. From remarkable gemstones to distinctive works of art, this auction offers compelling finds for collectors and discerning buyers.
Start: Wed, Oct 28, 06:00PM EDT
Start: Wed, Oct 28, 06:00PM EDT -
Video Stream Live
Subasta de Antigüedades y Libros
Los invitamos a recorrer la exhibición de estos lotes y a participar en la subasta el próximo 28 de octubre de 2026, a partir de las 18:00 horas, y descubrir cómo cada pieza —respaldada por su historia documentada— encuentra nuevas lecturas y nuevos coleccionistas.
-
Live
Fine & Decorative Arts Online Auction #143
Explore an exceptional collection of Fine and Decorative Arts featuring paintings, sculptures, antiques, furniture, porcelain, silver, lighting, and unique collectibles from a variety of periods and styles. This carefully curated auction offers an exciting selection of works by notable artists, European and Asian decorative arts, and distinctive design pieces, providing outstanding opportunities for both seasoned collectors and first-time buyers. Discover timeless treasures, remarkable craftsmanship, and one-of-a-kind objects that bring history, beauty, and character to any collection.
Start: Thu, Oct 29, 01:00AM EDT
Start: Thu, Oct 29, 01:00AM EDT -
Live
Rare Currency, Coin, Art and Jewelry Event
Rare Currency, Coin, Art and Jewelry Event
Start: Thu, Oct 29, 09:00AM EDT
Start: Thu, Oct 29, 09:00AM EDT -
Live
Online Only Decorative Arts
Please join us on Thursday, October 29th, 2026 for over 600 lots of furniture, art, and decorative accessories.
-
Live
Fine Jewelry & Watches
A curated collection of fine jewelry and watches
Start: Thu, Oct 29, 10:00AM EDT
Start: Thu, Oct 29, 10:00AM EDT -
Live
Jewelry, Luxury, Silver and Asian Art: Day 3
Fine Jewelry, Luxury Accessories, Sterling Silver and Asian Art, October 8th-29th. Featuring fine jewelry, watches, fashion and luxury goods including name brands such as Tiffany, Cartier, Dior, Gucci, Chanel, Hermes, Yurman and more. As well as a large collection of sterling silver highlighted by a Tiffany Chrysanthemum flatware service and Asian art highlighted by a jade mounted hand mirror. The public is welcome to attend the preview reception October 20th, 5-7pm.
Start: Thu, Oct 29, 10:00AM EDT
Start: Thu, Oct 29, 10:00AM EDT -
Video Stream Live
Important Mason-Dixon Manuscript Map & Related Documents | October 29, 2026
Brunk Auctions is honored to present an exceptional and historic piece of American cartography, the original manuscript map outlining the borders between Maryland and Pennsylvania. Drawn between 1767 and 1768 by Charles Mason (1728-1786) and Jeremiah Dixon (d.1777), the Mason-Dixon line is the symbolic boundary between Northern and Southern states. Originally owned by Benjamin Chew (1722-1810), the Chief Justice of Pennsylvania, it was subsequently owned by publishing magnate Malcolm Forbes. It will be offered alongside other maps and manuscripts critical in justifying the Mason-Dixon survey.
-
Live
October Jewels Timepieces and Gifts
A curated collection of fine jewels, timepieces and gifts.
Start: Thu, Oct 29, 10:00AM EDT
Start: Thu, Oct 29, 10:00AM EDT -
Live
Estate of Richard and Shirley Roberts, Virginia Beach, Virginia | October 29, 2026
Dick & Shirley Roberts assembled a world-class collection of American furniture, paintings, maps, early Catesby prints, silver and porcelain, working with top dealers including Israel Sack, Liverant & Son, Deanne Levison, Arader, Shrubsole and others. Major centers of furniture making are represented: Boston, Portsmouth, Newport, Connecticut, Philadelphia and Charleston, with paintings by Jane Peterson, JC Beckwith, Childe Hassam, Willard Metcalf & Edmund Tarbell, among others. Silver by John Ewan, John Carter, Robert Reading, extensive selection of Francis I pattern; and early Chinese export.
-
Audio Stream Live
ESTATE AND FINE JEWELLERY SALE
ESTATE AND FINE JEWELLERY SALE
Start: Thu, Oct 29, 12:00PM EDT
Start: Thu, Oct 29, 12:00PM EDT -
Timed
100% Natural Diamonds, From Mine To Market
Bid Global International Auctioneers is proud to present a magnificent selection of Jewelry, GIA graded Diamonds & Layouts, an investment opportunity ranging from 1 carat to 9 carat from the largest diamond mines in the world - Direct To You!
Start: Wed, Oct 21, 03:00AM EDT
End: Thu, Oct 29, 01:00PM EDT
Start: Wed, Oct 21, 03:00AM EDT
End: Thu, Oct 29, 01:00PM EDT -
Live
Collector's Modern & Contemporary
Explore a curated selection of modern and contemporary art chosen with collectors in mind. This auction features a strong mix of original works and limited edition prints across a variety of styles and price points ideal for building a collection, upgrading key pieces, or discovering your next standout artwork.
Start: Thu, Oct 29, 01:00PM EDT
Start: Thu, Oct 29, 01:00PM EDT -
Video Stream Live
Pasadena, California Collector’s Estate
Explore 786 lots from a Pasadena, California Collector's Estate featuring Royal Doulton figurines, Bunnykins, Royal Bayreuth porcelain, Beswick animals, and Waterford crystal. Discover Japanese woodblock prints, Asian art, Southwestern turquoise jewelry, vintage Hollywood photographs, coins, and historical memorabilia. Additional highlights include Minton, Belleek, Royal Albert, Lenox, and a signed Matt Gondek sculpture. An exciting selection of fine porcelain, decorative art, and unique collectibles.
-
Video Stream Live
October 29th Cleveland Craftsman Coin Auction
Gold Standard Auctions is offering this October 29th – November 1st Cleveland Craftsman Coin Auction. This auction features currency, foreign coinage, and a US coin collection full of desirable pieces for everyone.
Start: Thu, Oct 29, 06:00PM EDT
Start: Thu, Oct 29, 06:00PM EDT -
Timed
Americana - October 2026
The auction, comprised of over 300 lots, represents a variety of early American and primitive material from primarily New England estate collections. American furniture, carvings, stoneware, painted baskets and boxes, game boards, and interesting small groupings of like items to be sold.
Start: Fri, Oct 9, 12:00PM EDT
End: Thu, Oct 29, 06:00PM EDT
Start: Fri, Oct 9, 12:00PM EDT
End: Thu, Oct 29, 06:00PM EDT -
Video Stream Live
Luxury Asset Auction 10/29/2026
Witherell's Live Luxury Asset Auction, October 29, 2026, from the Sutter Club, Sacramento. 363 lots: Warhol's $9, a Peale portrait, a Stone Declaration of Independence, Rolex, gold, fine jewelry, California baskets and more.
Start: Thu, Oct 29, 07:00PM EDT
Start: Thu, Oct 29, 07:00PM EDT -
Video Stream Live
AFTER DARK/OCTOBER 2026
Our AFTER DARK/OCTOBER catalog presents an exceptional collection of art focused on the beauty of the male form across the categories of painting, illustration, photography, and more. Selections range from vibrant paintings by artists such as Mark Beard, Robert Bliss, Cornelius McCarthy, and Delmas Howe; homoerotic works by iconic Japanese artists including Sadao Hasegawa, Go Mishima, and Gengoroh Tagame; and an assortment of drawings and ephemera from to iconic gay figures like Paul Cadmus and Sam Steward.
Start: Thu, Oct 29, 07:00PM EDT
Start: Thu, Oct 29, 07:00PM EDT -
Video Stream Live
General Fine Antiques - Day 1
We are still working on our catalogue. Please watch for updates. Absentee/Phone Bid forms must be submitted by Thursday October 29th by 5:00 pm.
Start: Fri, Oct 30, 10:00AM EDT
Start: Fri, Oct 30, 10:00AM EDT
Top Auction Categories
When Advertising Was Made to Last: Four Vintage Signs Worth a Closer Look
There was a time when advertising wasn't something you scrolled past. It hung outside a service station, traveled on a train, or greeted customers at a record shop. The best signs used color and imagery to make people stop and look. Today, those same qualities make them compelling collectibles. On October 28, Everard Auctions and Appraisals will present Modern and Contemporary, Ethnographic & Advertising: Day 2 live on Bidsquare. Among the fine art, design, and antiques is a standout advertising...Read More
Charles M. Russell in Bronze: Two...
Few artists are as closely tied to the visual mythology of the American West as Charles Marion Russell. Born in St. Louis in 1864, Russell headed to Montana at just 16, determined to experience the West for himself. He worked as a ranch hand, night w...Read More
Every Second Counts, Yet Nothing ...
Saturday, November 14, 2026 6:00 – 9:00 PM Baywater Wonderland 3405 Royal Street New Orleans, LA70117 Featuring artists Max Herrlander, Bilal Amjad and Nikhil Shah Presented by HOPLA, New York During New Orleans Fringe Festival More information: hopl...Read More
Drawing the Line: The Maps and Do...
On October 29, 2026, Brunk Auctions will present Important Mason-Dixon Manuscript Map & Related Documents live on Bidsquare. At the center of the four-lot sale is the original manuscript map of the boundary between Maryland and Pennsylvania, drawn by...Read More
