Dodécade is a Belgian online auction platform that specializes in rare and antique books, as well as other collectible works of art and heritage pieces. Established with a mission to elevate the accessibility and transparency of rare book auctions, Dodécade connects collectors and sellers in a unique marketplace that ensures each item is treated with the care and expertise it deserves. The platform offers a curated selection of ancient and modern books, original editions, bibliophile works, and artistic curiosities, with plans to expand into additional categories like engravings and manuscripts.

Collaborating with established booksellers and experts, Dodécade guarantees the authenticity of each lot, providing detailed descriptions that include the item's condition and provenance. Auctions are held weekly, and items can start as low as 5 euros, making it an inviting space for both seasoned bibliophiles and casual collectors. The platform also assists individuals, booksellers, and institutions in selling their collections, managing everything from estimates to delivery, ensuring a seamless experience for all users.