Raw, it’s a $16.00 card. Slabbed as a PSA 10 it sells for 34× that, and PSA has only ever handed out 4 of them.
| April · 1 sale · median $671 · +272% vs Apr | ||||
| 6 | eBay | Pokemon Onix EX Sandstorm Reverse Holo #71 PSA 10 Gem Mint | +272% | $671.00 |
| April 2024 · 1 sale · median $180 · −10% vs Apr | ||||
| 8 | eBay | Onix Reverse Holo 71/100 PSA 10 (Pop 4) - 2003 Pokemon EX Sandstorm | −10% | $180.22 |
| April 2022 · 1 sale · median $200 | ||||
| 9 | eBay | 2003 Pokemon EX Sandstorm Onix Reverse Holo PSA 10 GEM MINT 71/100 POP 2! #71 | — | $200.00 |