5 printings of Celestial Ancient
They range from $0.52 to $1.86 — 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.
| The List | PLST DIS-7 | $1.86 |
| Planechase Anthology | PCA 5 | $0.55 |
| Dissension | DIS 7 | $0.54 |
| Commander 2015 | C15 63 | $0.52 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.