Raw, it’s a $0.26 card. Slabbed as a PSA 10 it sells for 116× that, and PSA has only ever handed out 3 of them.
| October 2023 · 1 sale · median $21 · −49% vs Mar | ||||
| 20 | eBay | 2016 POKEMON XY STEAM SIEGE #38 MAREEP POP 3 PSA 10 | −49% | $21 |
| March 2022 · 1 sale · median $40 | ||||
| 27 | eBay | Pokemon Mareep Steam Siege #38 Graded Card PSA 10 | — | $40 |