Consign with Black Grail
Black Grail is a curated house. We do not operate an open marketplace — every object is submitted for consideration and reviewed by our curatorial committee before it is accepted for an auction or the Market.
01
Submit
Share images, what you know about the object, and its history.
02
Review
The curatorial committee assesses rarity, condition, and cultural weight.
03
Grail Score
Accepted items receive a research summary and Grail Score.
04
Placement
An accepted item is placed at auction or offered at a fixed price in the Market.