Sellers, consignments, and inventory describe how assets enter an auction, how seller relationships are managed, and how lots are prepared for sale. In professional auction operations, this part of the process affects catalogue quality, sale readiness, and how consistently assets move from intake to outcome.
A consignor, also called a vendor or seller in some auction contexts, is the person or organisation providing an item or asset for sale through the auction.
The term used may vary by market, but the role is the same: they are the party placing the asset into the auction process for sale.
Consignment management is the process of taking in assets from third-party sellers, recording the commercial terms, and managing those items through cataloguing, sale, and settlement.
It is a core part of multi-seller auction operations because it connects seller intake, lot preparation, financial terms, and post-sale follow-through.
A consignment agreement, sometimes called a seller contract, is the record of the terms under which an auction operator is authorised to sell an item or asset on behalf of the seller.
It usually defines responsibilities, fees, reserves, settlement terms, and sale conditions, helping establish clarity before the asset is offered for bidding.
Cataloguing is the process of preparing a lot for sale by creating its title, description, images, lot number, and any supporting details or documents.
Strong cataloguing improves presentation, supports bidder confidence, and helps ensure the asset is understood clearly before bidding begins.
A catalogue-only event is an auction publication where lots are visible online but bidding is not yet open, or does not take place through that event.
This allows assets to be prepared, reviewed, and presented in advance, helping operators control how inventory is introduced to the market.
Relisting an unsold lot means publishing a lot again in a later auction or sale cycle after it did not sell in the original event.
This is a common part of inventory management because unsold assets often remain commercially relevant even when they do not convert in the first sale.
A seller statement, sometimes described as seller settlement, is the record that shows the seller the financial outcome of a sale after commissions, charges, and other adjustments.
It helps sellers understand what was sold, what was deducted, and what amount is due after the auction has been completed.
Reserve setting is the process of assigning the minimum acceptable sale threshold for a lot before it goes to auction.
It is an important part of seller-side control because it affects sale strategy, bidder behaviour, and whether the lot converts successfully during the event.
Inventory readiness means a lot has been prepared sufficiently to be presented, published, and sold through the auction process.
This usually depends on cataloguing, images, supporting documents, commercial terms, and any checks needed before the asset is made available to bidders.
Unsold inventory is inventory that remains available after bidding closes without a completed sale
It may be withdrawn, relisted, offered after sale, or moved into another sales workflow depending on the operator’s process and the seller’s instructions.
