Sold prices for Koffing — current market $33.81. Browse recent eBay, PSA APR, and auction sold listings on Guardian TCG.
| Date | Price | Grade | Platform |
|---|---|---|---|
| 2026-05-04 | $552.00 | PSA 10 | Fanatics Collect |
| 2026-05-03 | $52.00 | PSA 8 | eBay |
| 2026-04-30 | $36.00 | PSA 3 | eBay |
| 2026-04-27 | $76.80 | PSA 9 | Fanatics Collect |
| 2026-04-27 | $41.00 | PSA 8 | Goldin |
| 2026-04-27 | $38.00 | PSA 7 | eBay |
| 2026-04-26 | $750.00 | PSA 10 | eBay |
| 2026-04-25 | $438.90 | PSA 10 | eBay |
| 2026-04-22 | $60.00 | PSA 8 | eBay |
| 2026-04-22 | $57.75 | PSA 8 | eBay |
| 2026-04-22 | $107.48 | PSA 9 | eBay |
| 2026-04-21 | $95.00 | PSA 9 | eBay |
| 2026-04-20 | $104.00 | PSA 9 | eBay |
| 2026-04-18 | $67.92 | PSA 9 | eBay |
| 2026-04-17 | $67.60 | PSA 8 | eBay |
| 2026-04-17 | $510.00 | PSA 10 | eBay |
| 2026-04-16 | $45.00 | PSA 8 | eBay |
| 2026-04-16 | $44.99 | PSA 8 | eBay |
| 2026-04-16 | $330.39 | PSA 10 | eBay |
| 2026-04-14 | $35.00 | PSA 6 | eBay |