William N. Copley is an American artist with 39 auction lots recorded since 2013, median price $6,090.
| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Works on Paper | 1 | $23,392 | $23,392 | — | 2019-11-25 |
| Title | Date | House | Price |
|---|---|---|---|
| Man and Woman | 2026-05-22 | Phillips | $346 |
| Untitled (Think/Flag), from Artists and Writers Protest Against the War in Vietnam | 2025-06-24 | Phillips | USD 5,334 |
| Flag of the political prisoner, from Gran Pavese – The Flag Project | 2025-02-12 | Phillips | USD 3,810 |
| Untitled | 2024-09-23 | Phillips | USD 13,970 |
| Man and Woman | 2024-09-04 | Phillips | USD 381 |
William N. Copley's auction record is $23,392, set on 2019-11-25.