![Professor Oak's New Theory (101/123) (League Promo) [HeartGold & SoulSilver: Base Set]](http://www.lecoindujeu.ca/cdn/shop/products/54c72f8f-a064-46bd-b9e2-817ec7174f98_cfe073f6-83a0-4621-89ce-7b6b7a2ffdbc_323x451.jpg?v=1706159405)
Professor Oak's New Theory (101/123) (League Promo) [HeartGold & SoulSilver: Base Set]
Sold out
Original price
$8.90
-
Original price
$22.25
Original price
$22.25
$8.90
-
$22.25
Current price
$22.25
| Set: | HeartGold & SoulSilver: Base Set |
| Type: | Supporter |
| Rarity: | Promo |