Raw, it’s a $0.90 card. Slabbed as a PSA 6 it sells for 20× that.
We only have today’s PSA 6 price so far, so the line is flat. The dots are sales we’ve already recorded.
| June · 1 sale · median $18 | ||||
| 5 | eBay | 2018 POKEMON SUN & MOON LOST THUNDER #18 HERACROSS PSA 6 #18 | — | $17.99 |