11 printings of Elvish Piper
They range from $1.32 to $5.71 — 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.
| Seventh Edition | 7ED 242★ | — |
| Ninth Edition | 9ED 239★ | — |
| Eighth Edition | 8ED 244★ | — |
| Urza's Destiny | UDS 104 | $5.71 |
| Ninth Edition | 9ED 239 | $5.04 |
| Seventh Edition | 7ED 242 | $4.64 |
| Tenth Edition | 10E 262 | $4.22 |
| Masters 25 | A25 168 | $3.69 |
| Magic 2010 | M10 177 | $3.58 |
| Tales of Middle-earth Commander | LTC 239 | $1.32 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.