Raw, it’s a $15.00 card. Slabbed as a PSA 10 it sells for 189× that.
| August · 1 sale · median $4,000 · +779% vs Mar | ||||
| 29 | eBay | 2010 POKEMON HEARTGOLD & SOULSILVER PROMO #HGSS23 PORYGON2-HOLO PSA 10 #HGSS23 | +779% | $4,000 |
| March 2025 · 1 sale · median $455 · +323% vs Jul | ||||
| 29 | eBay | 2010 POKEMON HG & SS PORYGON2 HOLO PROMO #HGSS23 PSA GEM MINT 10 SWIRL🌀POP 12💎 | +323% | $454.82 |
| July 2023 · 1 sale · median $108 | ||||
| 29 | eBay | Pokemon Holo PORYGON2 Card BLACK STAR PROMO HGSS23 HeartGold Silver PSA 10 | — | $107.50 |