"Marketplace Auctions" - identified by a blue graphic design, are the ones uploaded directly by suppliers who choose to award a lot using Memorabid technology.

As these items are not physically handled and are therefore not in the possession of Memorabid’s professionals, the auction house cannot guarantee the absolute authenticity of every specific characteristic.

Nevertheless, the Memorabid team carefully reviews and approves each prospective seller, as well as every auction listing submitted, rejecting any listings that present formal issues, evident authenticity concerns, or require revision (for example, insufficient or low-quality photos and descriptions).
This ensures that this section remains controlled and reliable, although users are required to independently assess all aspects and characteristics of each item.

Users interested in a Marketplace auction may contact the seller through the platform’s internal messaging system in order to clarify any doubts or request further information regarding the lot.
All messages are moderated and monitored by the Memorabid team, providing an additional layer of protection for buyers.

Furthermore, customers purchasing a Marketplace auction may request, during checkout and at a cost of €19, the COO (“Certificate of Origin and Provenance”), consisting of a printed document combined with an NFC chip embedded in the collectible, certifying that the item was purchased through a Memorabid auction.