Mantel Auctions

Gardiner Houlgate is holding The Jacqueline du Pré Collection Part II on September 4th, followed by The J & G Mankowitz Collection & Music Memorabilia including Vinyl on September 7th. The Guitar Auction - Part 1, Part 2, Part 3, and Antique & Classical Guitars are scheduled for September 8th, 9th, 10th, and 11th respectively, with Musical Instruments also on September 11th. Later in the month, Watches & Jewellery will be auctioned on September 23rd, and Antiques, Silver, Paintings & Works of Art on September 24th.

Stevens Auction Company features estate collections, jewelry, coins, decorative arts, antiques, and curiosities. Upcoming sales include "End of Summer Estate Collections," "Autumn Adornments," and "Haunted Estates."

Zaster GmbH features auctions of a wide variety of items, including Audio & TV, Office & Business, Vehicles, and Home & Household goods. The platform also highlights specific items like XXL CH Aluminum traffic signs and antique porcelain art.

Bruun Rasmussen is holding valuation tours in South Jutland from August 31 to September 3, and in Northern Jutland from September 7 to September 9, and in Vestkysten from September 14 to September 16. Additionally, there will be valuation days in Aarhus on September 2 and in Lyngby on September 8.

Specializes in estate auctions featuring a wide variety of household goods and collectibles.

Dreweatts is holding an auction of Fine Wine, Champagne, Vintage Port & Spirits on August 25, 2026, and The Dr. John A. Robey Collection Part I, featuring Fine Clocks, Barometers & Scientific Instruments, on September 10, 2026.

AuctionNinja features a vast array of estate sales and liquidations. The platform lists a wide variety of items, including coins, stamps, sports memorabilia, and vintage goods.

Lot 14 Auctions is holding a Coins & General Consignment Auction on August 27, 2026.

Auctions homes, properties, and real estate, also providing chattel auction services.

Auctions a variety of items, including commemorative coins and general goods.

Mulberry Bank Auctions features fossils, including a well-preserved Cave Bear hind paw from the Pleistocene period. The auction house also offers antiques and collectibles.

Auctions fine art, jewellery, and antiques.

Kimball M. Sterling Inc. is holding "The Gentlemen's Arsenal: System Canes, Objects of Vertu and Curiosities" auction on August 8, 2026, and the Anne Brading Estate Auction on August 29, 2026, featuring items such as a Steinway grand piano, Peggy Root landscape, and various antique furniture and decorative arts.

Bidsquare Auctions is holding auctions on August 27, 2026, and September 17, 2026.

Auctions fine art, Asian antiques, militaria, firearms, decorative arts, and historical collectibles.

Forsythes' Auctions specializes in antiques, with a particular focus on early furniture, coverlets, quilts, and smalls. The house also features Asian art, including Chinese porcelain and Japanese woodblock prints.

Black Rock Galleries specializes in estate liquidation, featuring fine art, jewelry, antiques, and decorative arts. The company also operates a 53,000 sq ft antique and consignment showroom called Black Rock Interiors.

South Jersey Auction by Babington Auction Inc. is holding an auction on August 30, 2026, featuring Stickley, fine furniture, antiques, and collectibles.

Whittaker & Biggs specializes in residential sales, lettings, and commercial sales. The firm also operates a busy auction room and a professional department for rural work.

Jordaens nv is holding an Online Only Varia auction on August 24, 2026, followed by auctions for Decorative Arts, Bronze Sculptures, Animal Figures & Collector’s Objects, Fine Jewellery, Gold Rings, Gemstone Pieces & Elegant Collector’s Jewellery, African Tribal Art, Masks & Ethnographic Sculptures, and Asian Antiques, Porcelain, Buddha Statues & Decorative Art on August 25 & 26, 2026. A Wine auction is scheduled for August 31, 2026.

Austin Auction Gallery is holding an auction from September 25–27, 2026, featuring fine art, antiques, and estate property.