Your search for "Charmander - 210/190" revealed the following:
Charmander - 020/217 - Common from Mega Evolution: Ascended Heroes, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Orca Card Text:[RC] Fire Claws (30)
Charmander (Japanese) - 210/190 - Shiny Rare from SV4a: Shiny Treasure ex, available at 401 Games Canada. Rarity: Shiny Rare Finish: Holofoil Card Text:[Fire] Blazing DestructionDiscard a Stadium in play.[Fire][Fire] Steady Firebreathing (30)
Charmander (Mirror Holofoil) (Japanese) - 025/190 - No Rarity from SV4a: Shiny Treasure ex, available at 401 Games Canada. Rarity: No Rarity Finish: Mirror Holo Card Text:[Fire] Blazing DestructionDiscard a Stadium in play.[Fire][Fire] Steady Firebreathing (30)
Charmander (Japanese) - 025/190 - No Rarity from SV4a: Shiny Treasure ex, available at 401 Games Canada. Rarity: No Rarity Finish: Normal Card Text:[Fire] Blazing DestructionDiscard a Stadium in play.[Fire][Fire] Steady Firebreathing (30)
Charmander - 026/197 - Holo Promo from Pokemon Miscellaneous Promos, available at 401 Games Canada. Rarity: Promo Finish: Holofoil Card Text:[R] Heat Tackle: (30)This Pokemon does 10 damage to itself.