GPK Barfin Marvin — every appearance (4 cards)
4 cards tracked · sales recorded · every card listed — even the ones that have never sold.
| # | Card | Grade | Pop | GPK Price Guide Value | |
|---|---|---|---|---|---|
| 518A |  Barfin' Marvin 1988 Garbage Pail Kids Original Series 13 |
— | — | eBay ↗ | |
| 518A |  Barfin' Marvin 1988 Garbage Pail Kids Stickers |
— | — | eBay ↗ | |
| 56A |  Barfin' Marvin 2011 Garbage Pail Kids Flashback Series 3-Stickers |
— | — | eBay ↗ | |
| 56A |  Barfin' Marvin 2011 Garbage Pail Kids Flashback Series 3-Stickers |
— | — | eBay ↗ |
