OtterDex
Gengar
Set
Skyridge
Address
ECARD3 H9
Rarity
Rare Holo
Finishes
Non-foil
Game
Pokémon

Gengar

SkyridgeRare Holo

No price for this printing yet. That is not the same as worthless — the feed simply has no listing for it.

Is this the one you are holding?

The bottom edge of your card should read ECARD3 H9. There are 25 other printings of Gengar, worth $0.42 to $509.99. See all of them.

26 printings of Gengar

They range from $0.42 to $509.99 — a 1214× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.

Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.