| 2026-07-22 | $39.99 | — | Raw | Pokemon Card - Dewgong Skyridge 7/144 Rare 7/144 | — |
| 2026-07-10 | $70.65 | 9 | PSA | PSA 9 MINT Dewgong Rare Skyridge 7/144 Pokemon Card TCG | — |
| 2026-07-09 | $26.25 | — | Raw | Dewgong 7/144 Pokemon Card Rare Grade 7.5 NM+ Skyridge series ENG | — |
| 2026-07-09 | $43.95 | — | Raw | NM CLEAN Dewgong 7/144 Skyridge Regular Pokemon TCG Vintage 7/144 | — |
| 2026-07-01 | $20.36 | — | Raw | Damaged, English Pokemon Regular Dewgong - 7/144 - Rare Skyridge #7 | — |
| 2026-06-27 | $52.80 | 9 | PSA | Pokemon PSA 9 Dewgong #7 Skyridge 2003 English Non Holo | — |
| 2026-06-17 | $269.09Outlier | 10 | PSA | 2003 Pokemon Skyridge Dewgong 7/144 PSA 10 Gem Mint | — |
| 2026-06-15 | $35.00 | 7 | PSA | Dewgong - 7/144 - CGC 8 MINT - Rare (Skyridge) eReader Pokemon PSA 7/144 | — |
| 2026-06-13 | $39.99 | — | Raw | Dewgong Skyridge 7/144 **LP** Pokemon Non Holo Rare E-Reader 2003 Vintage 7/144 | — |
| 2026-06-02 | $26.84 | — | Raw | Pokemon Card Dewgong 7/144 Non Holo Skyridge NM 7/144 | — |
| 2026-06-01 | $49.98 | — | Raw | Dewgong (7) #7 Near Mint English | — |
| 2026-05-31 | $21.51 | — | Raw | Dewgong 7/144 Rare Skyridge Pokemon Card Non Holo (HP) 7/144 | — |
| 2026-05-23 | $42.02 | — | Raw | DEWGONG 7/144 Skyridge NON-HOLO Rare Pokemon TCG NM 7/144 | — |
| 2026-05-16 | $55.00 | — | Raw | DEWGONG 7/144 Skyridge NON-HOLO rare E-Series / E-Reader Pokemon TCG card NM+ 7/144 | — |
| 2026-05-10 | $21.00 | — | Raw | The Pokémon Company Dewgong 7/144 Pokémon TCG Skyridge Rare Regular 80HP 7/144 | — |
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