Koffing
PPD · 002/017
None
Koffing (Secret)
SM12 · 243/236
Secret Rare
2 printings
Koffing - 056/049
SM11b · 056/049
Character Rare
Koga's Koffing (48)
G2 · 048/132
Uncommon
Koga's Koffing (79)
G2 · 079/132
Common
Koffing (Master Ball Pattern)
SV2a · 109/165
3 printings
Team Rocket's Koffing
DRI · 125/182
Koga's Koffing (U)
TCGP-23726
Koffing (57)
PLS · 57/135
Koffing - 275/190
S4a · 275/190
Shiny Rare
Koffing (56)
PLS · 56/135
Koffing - 180/S-P
S-P · 180/S-P
Koga's Koffing (C)
Koffing (Mirror Holofoil)
L1: HG · 035/070
Koffing - 021/049
SM11b · 021/049
Koffing - 104/190 (Mirror Holofoil)
S4a · 104/190
Koffing (Poke Ball Pattern)
Koffing - 104/190
SV10 · 069/098