4 printings of Coat with Venom
They range from $0.06 to $0.26 — a 4× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.
| Foundations Jumpstart | J25 412 | $0.26 |
| Explorers of Ixalan | E02 17 | $0.08 |
| Dragons of Tarkir | DTK 91 | $0.06 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.