Raw, it’s a $39.15 card. Slabbed as a PSA 9 it sells for 7.4× that.
| May · 1 sale · median $291 · +208% vs Apr | |||||
| 13 | eBay | 2013 POKEMON JAPANESE BLACK & WHITE EX BATTLE BOOST GYARADOS-REVERSE FOIL PSA 9 #023 | +208% | $291 | |
| April · 1 sale · median $94 | |||||
| 2 | eBay | Gyarados - 2013 Pokemon Japanese EX Battle Boost Reverse Holo - PSA 9 LOW POP! Japanese 023/093 | — | $94 | |