Every printing we track, with today's reference value. Cards someone is selling show the lowest price.
124 cards

Arcanine
HeartGold SoulSilver #1/123

Azumarill
HeartGold SoulSilver #2/123

Clefable
HeartGold SoulSilver #3/123

Gyarados
HeartGold SoulSilver #4/123

Hitmontop
HeartGold SoulSilver #5/123

Jumpluff
HeartGold SoulSilver #6/123

Ninetales
HeartGold SoulSilver #7/123

Noctowl
HeartGold SoulSilver #8/123

Quagsire
HeartGold SoulSilver #9/123

Raichu
HeartGold SoulSilver #10/123

Shuckle
HeartGold SoulSilver #11/123

Slowking
HeartGold SoulSilver #12/123

Wobbuffet
HeartGold SoulSilver #13/123

Ampharos
HeartGold SoulSilver #14/123

Ariados
HeartGold SoulSilver #15/123

Butterfree
HeartGold SoulSilver #16/123

Cleffa
HeartGold SoulSilver #17/123

Exeggutor
HeartGold SoulSilver #18/123

Farfetch'd
HeartGold SoulSilver #19/123

Feraligatr
HeartGold SoulSilver #20/123

Furret
HeartGold SoulSilver #21/123

Granbull
HeartGold SoulSilver #22/123

Hypno
HeartGold SoulSilver #23/123

Lapras
HeartGold SoulSilver #24/123

Ledian
HeartGold SoulSilver #25/123

Meganium
HeartGold SoulSilver #26/123

Persian
HeartGold SoulSilver #27/123

Pichu
HeartGold SoulSilver #28/123

Sandslash
HeartGold SoulSilver #29/123

Smoochum
HeartGold SoulSilver #30/123

Sunflora
HeartGold SoulSilver #31/123

Typhlosion
HeartGold SoulSilver #32/123

Tyrogue
HeartGold SoulSilver #33/123

Weezing
HeartGold SoulSilver #34/123

Bayleef
HeartGold SoulSilver #35/123

Blissey
HeartGold SoulSilver #36/123