All Years Gus Mask — every card
1 card tracked · 0 sales recorded · every card listed — even the ones that have never sold.
| # | Card | Grade | Pop | GPK Price Guide Value | |
|---|---|---|---|---|---|
| 13A |  Gus Mask (2017) 2017 Garbage Pail Kids Adam-Geddon |
PSA 10 | — | $33 | eBay ↗ |
1 card tracked · 0 sales recorded · every card listed — even the ones that have never sold.
| # | Card | Grade | Pop | GPK Price Guide Value | |
|---|---|---|---|---|---|
| 13A | Gus Mask (2017) 2017 Garbage Pail Kids Adam-Geddon |
PSA 10 | — | $33 | eBay ↗ |
Tap the Share button ↑ at the bottom of Safari, then choose “Add to Home Screen”.
You’ll get a GPK Price Guide app icon that opens full-screen.