Professor Sycamore #114
XY - Steam Siege · Ultra Rare
Market Prices
Last updated: Apr 22, 2026Near Mint$9.51
Lightly Played$6.65
Moderately Played$6.31
Heavily Played$4.58
Damaged$3.46
XY - Steam Siege · Ultra Rare
| Date | Price | Grader | Grade | Link |
|---|---|---|---|---|
| Apr 11, 2026 | $39.99 | PSA | 9 | View ↗ |
| Apr 6, 2026 | $24.99 | PSA | 9 | View ↗ |
| Apr 4, 2026 | $30.00 | PSA | 9 | View ↗ |
| Apr 4, 2026 | $30.00 | PSA | 9 | View ↗ |
| Apr 4, 2026 | $15.00 | PSA | 8 | View ↗ |
| Mar 28, 2026 | $240.00 | PSA | 10 | View ↗ |
| Mar 7, 2026 | $175.00 | PSA | 10 | View ↗ |
| Mar 3, 2026 | $128.50 | PSA | 10 | View ↗ |
| Mar 1, 2026 | $11.50 | PSA | 8 | View ↗ |
| Feb 2, 2026 | $20.50 | PSA | 9 | View ↗ |
| Jan 26, 2026 | $20.51 | PSA | 9 | View ↗ |
| Jan 22, 2026 | $20.00 | PSA | 9 | View ↗ |
| Jan 18, 2026 | $14.50 | PSA | 6 | View ↗ |