Leaderboards
Public collections only. A private profile is findable but its pieces are not, and a leaderboard is the pieces — so private and hidden collectors never appear here, whatever their numbers.
held by Hadley SloaneEvery piece at today's marks, across all three classes. Collectors who publish a portfolio but hide its total are not ranked here.
Gain on what was actually paid, across the whole collection. Only collections where every piece has a recorded cost — a partial basis understates the outlay and flatters the return.
Collectors other people are watching.
The highest-marked piece in any public collection.
Value held in bags alone, at today's marks. The rest of each collection is not counted.
Collections are valued at each piece's stated condition against that variant's median asking price. A collector who publishes a portfolio but hides its total is not ranked on the value boards — publishing the collection is not the same as publishing the number.