| 2026-07-22 | $69.97Outlier | — | Raw | Houndoom 23/75 1st Edition Non Holo Neo Discovery - Pokemon Card - NM | — |
| 2026-07-18 | $44.99 | — | Raw | Houndoom (23) #23 Near Mint English 1st Edition | — |
| 2026-06-23 | $69.00Outlier | 8 | PSA | 2001 POKEMON NEO DISCOVERY 1ST EDITION #23 HOUNDOOM PSA 8 #23 | — |
| 2026-06-22 | $48.00 | 6 | PSA | 2001 POKEMON NEO DISCOVERY 1ST EDITION #23 HOUNDOOM PSA 6 #23 | — |
| 2026-06-21 | $43.69 | — | Raw | Pokemon TCG Houndoom 1st Edition 23/75 Neo Discovery Non Holo Rare WOTC Card 23/75 | — |
| 2026-06-21 | $61.00 | 9 | PSA | 2001 POKEMON NEO DISCOVERY 1ST EDITION #23 HOUNDOOM PSA 9 #23 | — |
| 2026-06-15 | $51.00 | 9 | PSA | Houndoom PSA 9 2001 Pokemon Neo Discovery 1st Edition #23/75 7234 23/75 | — |
| 2026-06-09 | $79.99 | 9 | PSA | 🔥1st Edition Houndoom - Neo Discovery PSA 9 Mint 2001 Pokémon TCG 23/75 🔥😱 #23 | — |
| 2026-05-28 | $37.00 | — | Raw | Houndoom 23/75 Neo Discovery 1st Edition Pokemon Card Rare Non Holo WOTC NM Mint 23/75 | — |
| 2026-05-25 | $50.00 | 8 | PSA | 2001 POKEMON NEO DISCOVERY 1ST EDITION #23 HOUNDOOM PSA 8 #23 | — |
| 2026-05-11 | $69.10 | 9 | PSA | 2001 POKEMON NEO DISCOVERY 1ST EDITION #23 HOUNDOOM PSA 9 #23 | — |
| 2026-05-08 | $75.00 | 9 | PSA | Pokémon TCG Houndoom 23/75 Neo Discovery 1st Edition PSA 9 Mint 2001 #23 | — |
| 2026-05-03 | $27.00 | — | Raw | Pokemon Card Houndoom 23/75 1st Edition Neo Discovery Non Holo Rare WOTC LP/NM 23/75 | — |
| 2026-05-01 | $29.44 | — | Raw | Houndoom 23/75 1st Edition Neo Discovery NM Pokemon 23/75 | — |
| 2026-05-01 | $86.00Outlier | — | Raw | Pokémon Houndoom Neo Discovery Rare 23/75 70 HP Halo 1st Edition English Card 23/75 | — |
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