Consignment cutoff for Auction No. 48 — Wednesday, 6 PM ET
Sell on the block — free appraisal card

List an item.

Photograph it. Name it. The Block cataloguer — an AI trained to write like the great auction rooms — returns your lot card in about twenty seconds: title, attribution, estimate, opening bid, and the session it belongs in.

1

Photograph

Up to three photos, straight from your phone. Daylight helps; perfection doesn't matter.

2

Catalogued in seconds

The cataloguer reads material, period and maker's habits, and writes the card a specialist would draft.

3

On the block this weekend

Consign by Wednesday 6 PM and your lot goes live Saturday or Sunday at noon.

Drop up to three photographs here, or tap to choose
The cataloguer is examining your photographs…
Auction No. 48 · Ferndale, Mich.
Preliminary — Specialist to confirm
Lot —

Estimate
Opening bid
Category
Session

Condition —

Before the sale —

A preliminary machine estimate by the Block cataloguer. Final estimates and reserves are set with a Block specialist before the sale.

Consign it — talk to a specialist Catalog another item →