21 printings of Vampire Nighthawk
They range from $0.15 to $0.39 — a 3× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.
| DCI Promos | DCI 33 | — |
| Crimson Vow Commander | VOC 140 | $0.39 |
| Commander 2017 | C17 129 | $0.37 |
| Commander 2021 | C21 157 | $0.36 |
| Commander 2020 | C20 140 | $0.36 |
| Archenemy: Nicol Bolas | E01 38 | $0.35 |
| Zendikar | ZEN 116 | $0.35 |
| Modern Masters 2017 | MM3 87 | $0.31 |
| The List | PLST ZEN-116 | $0.29 |
| Foundations Jumpstart | J25 503 | $0.28 |
| The List | PLST E02-23 | $0.28 |
| Duel Decks: Zendikar vs. Eldrazi | DDP 58 | $0.25 |
| The List | PLST M13-112 | $0.24 |
| Foundations | FDN 186 | $0.24 |
| Duel Decks: Sorin vs. Tibalt | DDK 12 | $0.23 |
| Starter Commander Decks | SCD 115 | $0.22 |
| Magic 2013 | M13 112 | $0.21 |
| Commander 2011 | CMD 106 | $0.19 |
| Explorers of Ixalan | E02 23 | $0.19 |
| Commander 2013 | C13 97 | $0.15 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.