Raw, it’s a $0.16 card. Slabbed as a PSA 10 it sells for 875× that, and PSA has only ever handed out 1 of them.
| August · 1 sale · median $140 · +1233% vs Feb | ||||
| 5 | eBay | POP 1! PSA 10 Riley Reverse Holo - 166/196 - Lost Origin Pokemon 2022 166/196 | +1233% | $140 |
| February 2023 · 1 sale · median $11 | ||||
| 28 | eBay | Pokemon Lost Origin Riley Reverse Holo #166/196 Trainer PSA 10 GEM MINT #166/196 | — | $11 |