Raw, it’s a $2.00 card. Slabbed as a PSA 10 it sells for 2000× that, and PSA has only ever handed out 3 of them.
| October · 1 sale · median $4,000 · +7900% vs Jun | ||||
| 30 | eBay | LOW POP Marill PSA 10 76/114 REVERSE HOLO Steam Siege Pokemon 76/114 | +7900% | $4,000 |
| June 2023 · 1 sale · median $50 · +61% vs Aug | ||||
| 5 | eBay | 2016 Pokemon XY Steam Siege Marill Reverse Foil #76 PSA 10 | +61% | $50 |
| August 2022 · 1 sale · median $31 | ||||
| 3 | eBay | Marill 76/114 XY Steam Siege 2016 Reverse Holo Foil Pokemon TCG PSA 10 76/114 | — | $31 |