Antigüedades Auctions

Arce Auctions features daily online auctions of art, design, collectibles, and antique furniture. The Barcelona-based house has been holding auctions since 1982.

Barcelona Auctions specializes in daily online auctions featuring a selection of art, antiques, and jewelry. The house also organizes thematic auctions of expert-selected pieces.

Arte Subastas Bilbao S.L. is holding auctions on June 17 and 18, 2026, featuring works by Maria Blanchard and Ramiro Arrue, along with an 18th-century map and a 17th-century silver plate.

Subarna auctions art, antiques, and jewelry, with a particular focus on paintings and watches. The Barcelona-based house has been in operation since 1982 and emphasizes democratizing art through online auctions.

Morton Subastas is holding a "Subasta de los Sábados" on September 5, 2026, featuring over 300 historical pieces. Upcoming auctions include Jewelry and Watches on September 9, 2026, and Antiques and Books on September 10, 2026.

Subastas Darley is holding an auction on September 17, 2026, featuring items such as "Pareja de objetos de bronce" by Valenti, "Dama con máscaras" by Juan de Avalos, two "100 pts" silver coins from 1966, "Personajes" by Luis Pablo Bolivar, a 19th-century wall cabinet, a Ford Cosworth engine cover, "Música barata" by Julián Ortego, "Iglesia en penumbra" by Felipe Santamans, a facsimile of "Especulum animae," a 19th-century painter's palette, "Barcas" by Antonio Segrelles, "Toros" by Antonio Valdivieso, and "Homenaje a Miguel Hernández" by Alfonso Ortuño.

Leading Online Auction Site is holding auctions on September 1, 2026, including Summer Americana - Day One, Gorgeous Gems, Crystal and So Much More, and Contemporary & Modern Art. Additional auctions are scheduled throughout September, featuring items such as circus memorabilia, jewelry, fine art, antiques, and estate selections.

Bidsquare Auctions is holding various auctions throughout September 2026, with specific dates including September 1st, 2nd, 3rd, 4th, 5th, 6th, 7th, 8th, 9th, 10th, 11th, 12th, 13th, 14th, 15th, 16th, 17th, 18th, 19th, 20th, 21st, 22nd, 23rd, 24th, 25th, 26th, 27th, 28th, 29th, and 30th.

Upcoming auctions include Bolsos y Accesorios on September 1; Luxury day: Relojes and Luxury day: Plumas estilográficas, bolígrafos y encendedores on September 3; Colección de Carteles Icónicos de Cine Autografiados on September 17; and Clásicos del siglo XIX y XX on September 16.