4 printings of Wall of Wonder
They range from $0.22 to $2.26 — a 10× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.
| Legends | LEG 85 | $2.26 |
| Seventh Edition | 7ED 112 | $0.32 |
| Chronicles | CHR 28 | $0.22 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.