Professor Oak
TCGP-23721
Uncommon
5 printings
CLF · 026/032
None
TCGP-23740
Imposter Professor Oak
Rare
3 printings
Professor Oak's Setup - 072/064
SM11a · 072/064
Super Rare
2 printings
Impostor Professor Oak's Invention
TCGP-23729
s8a-P · 004/025
Holofoil
Professor Oak's Research
TCGP-23730 · 053/128
6 printings
Professor Oak (CLB)
CLV · 026/032
Professor Oak (CLL)
CLL · 027/032
Professor Oak's New Theory (Mirror Holofoil)
L1: HG · 068/070
4 printings
Professor Oak's Hint
CP6 · 084/087
TCGP-24117 · 078/082
Professor Oak's Visit
DP3-24051
Professor Oak's New Theory
L2-24080 · 015/019
L2-24081 · 015/019
DP4-24052
TCGP-24159 · 007/012
TCGP-24091 · 016/024
DP3-23975
Pt4 · 087/090
Professor Oak's Setup - 056/064
SM11a · 056/064
TCGP-24612 · 051/052
Normal