What an auction house actually does for you
An auction house catalogs, photographs, markets, and sells your item to a vetted buyer audience — often global, often well-funded — and competitive bidding does the price-discovery work for you. In return, they take a cut (commonly 10–25% as a seller premium) and the process typically takes 8–16 weeks from consignment to settlement.
Auction is usually the right route when the realistic realized price is $2,500+, when the item is rare or category-specific, and when you don't need cash immediately. Below that range, marketplace fees often beat auction fees on net proceeds.
Questions to ask before consigning
Treat any auction house as a service vendor. Get the answers in writing. The right house will be transparent and patient.
Checklist: questions to ask any auction house
- What is your category specialty, and what comparable items have you sold?
- What is the seller premium and what is the buyer premium?
- Are reserves allowed, and how do you handle unmet reserves?
- What is your photography and cataloging process?
- What is the expected timeline from consignment to settlement?
- What insurance do you carry on items in your custody?
- Do you authenticate in-house, or refer to PSA/JSA/Beckett/SGC/CGC?
- What is your buy-back/no-sale policy if the item doesn't meet reserve?
- Can I see a sample contract before signing?
Red flags
- “Guaranteed” minimums significantly above realistic comps.
- Aggressive “must-sign-now” pressure.
- Vague answers about insurance during custody.
- No public archive of past sold lots.
- Seller premium above ~25% without a clear justification.
Specialty matters more than scale
A regional auction house with a strong sports-memorabilia following will routinely beat a generalist house for that one category. The same is true for movie posters, music memorabilia, and political/historical items. Look for the house that has sold items like yours, not the house with the biggest name.