 DewgongME02: Phantasmal Flames · #022/094 · Normal · English | | $0.06 | -25.0% | -25.0% | -25.0% | -14.3% | -40.0% | Oct 15, 2026 |
 DewgongSV2a: Pokemon Card 151 · #087/165 · Normal · Japanese | | $0.11 | +10.0% | 0.0% | 0.0% | +10.0% | +10.0% | Oct 15, 2026 |
 DewgongM2: Inferno X · #022/080 · Normal · Japanese | | $0.12 | 0.0% | +20.0% | +20.0% | +20.0% | 0.0% | Oct 15, 2026 |
 DewgongME03: Perfect Order · #019/088 · Holofoil · English | | $0.16 | 0.0% | +23.1% | -11.1% | +14.3% | -11.1% | Oct 15, 2026 |
 DewgongSV: Scarlet & Violet 151 · #087/165 · Normal · English | | $0.16 | 0.0% | -11.1% | +23.1% | +45.5% | +45.5% | Oct 15, 2026 |
| DewgongME03: Perfect Order · #019/088 · Reverse Holofoil · English | | $0.18 | +5.9% | -10.0% | -25.0% | -21.7% | -14.3% | Oct 15, 2026 |
 DewgongS11: Lost Abyss · #021/100 · Normal · Japanese | | $0.18 | 0.0% | +12.5% | -21.7% | -18.2% | -10.0% | Oct 15, 2026 |
 DewgongM3: Nihil Zero · #019/080 · Holofoil · Japanese | | $0.19 | 0.0% | -5.0% | 0.0% | 0.0% | -13.6% | Oct 15, 2026 |
 DewgongSWSH11: Lost Origin · #034/196 · Normal · English | | $0.19 | +5.6% | +5.6% | +18.8% | -5.0% | +35.7% | Oct 15, 2026 |
| DewgongME02: Phantasmal Flames · #022/094 · Reverse Holofoil · English | | $0.20 | -4.8% | -16.7% | -13.0% | -4.8% | -16.7% | Oct 15, 2026 |
 DewgongXY - Evolutions · #29/108 · Normal · English | | $0.21 | -4.5% | -8.7% | -12.5% | -22.2% | -12.5% | Oct 15, 2026 |
 DewgongDP2: Secret of the Lakes · #— · Unlimited · Japanese | | $0.25 | 0.0% | — | — | — | 0.0% | Oct 15, 2026 |
 DewgongXY - Fates Collide · #16/124 · Normal · English | | $0.30 | 0.0% | 0.0% | +7.1% | +11.1% | +11.1% | Oct 15, 2026 |
| DewgongSV: Scarlet & Violet 151 · #087/165 · Reverse Holofoil · English | | $0.31 | -3.1% | +3.3% | +34.8% | +19.2% | +40.9% | Oct 15, 2026 |
| DewgongSWSH11: Lost Origin · #034/196 · Reverse Holofoil · English | | $0.32 | 0.0% | 0.0% | -3.0% | 0.0% | +10.3% | Oct 15, 2026 |
 DewgongSM - Unbroken Bonds · #45/214 · Normal · English | | $0.34 | 0.0% | -2.9% | -15.0% | -2.9% | -22.7% | Oct 15, 2026 |
 DewgongPrize Pack Series Cards · #019/088 · Normal · English | | $0.34 | -5.6% | -8.1% | -26.1% | -59.0% | — | Oct 15, 2026 |
 DewgongMysterious Treasures · #45/123 · Normal · English | | $0.45 | 0.0% | 0.0% | +2.3% | +4.7% | +7.1% | Oct 15, 2026 |
 DewgongSM10: Double Blaze · #025/095 · Normal · Japanese | | $0.56 | 0.0% | — | — | 0.0% | +30.2% | Oct 15, 2026 |
 Dewgong (Poke Ball Pattern)SV2a: Pokemon Card 151 · #087/165 · Holofoil · Japanese | | $0.67 | 0.0% | 0.0% | +8.1% | +3.1% | +21.8% | Oct 15, 2026 |
 DewgongCP6: Expansion Pack 20th Anniversary · #027/087 · 1st Edition · Japanese | | $0.71 | 0.0% | 0.0% | +1.4% | +6.0% | +24.6% | Oct 15, 2026 |
| DewgongSM - Unbroken Bonds · #45/214 · Reverse Holofoil · English | | $0.86 | 0.0% | +2.4% | +6.2% | +16.2% | +95.5% | Oct 15, 2026 |
| DewgongXY - Fates Collide · #16/124 · Reverse Holofoil · English | | $1.18 | 0.0% | -3.3% | 0.0% | +2.6% | +21.6% | Oct 15, 2026 |
 DewgongBase Set 2 · #036/130 · Normal · English | | $1.45 | +1.4% | -1.4% | -11.0% | -15.7% | +7.4% | Oct 15, 2026 |
| DewgongXY - Evolutions · #29/108 · Reverse Holofoil · English | | $1.50 | -5.1% | -5.1% | -40.0% | +12.8% | +56.3% | Oct 15, 2026 |
 DewgongXY10: Awakening Psychic King · #014/078 · 1st Edition · Japanese | | $1.93 | 0.0% | +1.0% | -1.0% | -3.5% | -3.5% | Oct 15, 2026 |
| DewgongDP2: Secret of the Lakes · #— · 1st Edition · Japanese | | $2.00 | 0.0% | — | — | — | 0.0% | Oct 15, 2026 |
 DewgongLegendary Collection · #040/110 · Normal · English | | $2.23 | +0.9% | +0.5% | -3.5% | +10.4% | +35.2% | Oct 15, 2026 |
 DewgongSupreme Victors · #24 · Normal · English | | $2.43 | 0.0% | 0.0% | -6.5% | +6.6% | +24.0% | Oct 15, 2026 |
 DewgongM2: Inferno X · #084/080 · Holofoil · Japanese | | $2.56 | +0.8% | -0.4% | -3.4% | +6.2% | +33.3% | Oct 15, 2026 |
 DewgongExpansion Pack · #— · Normal · Japanese | | $2.90 | 0.0% | +0.7% | +0.7% | +2.1% | 0.0% | Oct 15, 2026 |
 Misty's DewgongLeaders' Stadium · #— · Normal · Japanese | | $3.12 | 0.0% | +1.6% | +5.8% | +11.4% | +27.9% | Oct 15, 2026 |
| DewgongMysterious Treasures · #45/123 · Reverse Holofoil · English | | $3.17 | 0.0% | 0.0% | +2.6% | +11.6% | +26.8% | Oct 15, 2026 |
 DewgongME02: Phantasmal Flames · #097/094 · Holofoil · English | | $3.54 | +4.4% | -13.9% | -21.2% | -17.7% | -26.1% | Oct 15, 2026 |
 Dewgong (Delta Species)EX Dragon Frontiers · #15/101 · Normal · English | | $3.76 | 0.0% | -1.3% | +3.6% | +19.0% | +34.3% | Oct 15, 2026 |
 Light DewgongNeo Destiny · #045/105 · Unlimited · English | | $4.37 | 0.0% | 0.0% | -4.6% | +52.8% | +131.2% | Oct 15, 2026 |
 Misty's DewgongGym Challenge · #054/132 · Unlimited · English | | $4.66 | +0.9% | -0.6% | -6.0% | -28.2% | +5.9% | Oct 15, 2026 |
 DewgongBase Set · #025/102 · Normal · English | | $5.15 | +0.6% | +10.5% | +47.1% | +45.9% | +110.2% | Oct 15, 2026 |
| DewgongSupreme Victors · #24 · Reverse Holofoil · English | | $6.70 | 0.0% | — | 0.0% | +5.5% | +11.7% | Oct 15, 2026 |
 DewgongBase Set (Shadowless) · #025/102 · Unlimited · English | | $8.10 | +1.6% | +1.8% | +3.3% | +27.8% | +48.1% | Oct 15, 2026 |
| Misty's DewgongGym Challenge · #054/132 · 1st Edition · English | | $8.28 | 0.0% | +1.2% | +2.3% | +5.1% | +19.3% | Oct 15, 2026 |
 Light DewgongDarkness, and to Light... · #— · Normal · Japanese | | $9.95 | 0.0% | — | — | +0.5% | -28.8% | Oct 15, 2026 |
 DewgongFlight of Legends · #029/082 · Unlimited Holofoil · Japanese | | $11.50 | 0.0% | — | — | 0.0% | 0.0% | Oct 15, 2026 |
| No imageDewgong (Master Ball Pattern)SV2a: Pokemon Card 151 · #087/165 · Holofoil · Japanese | | $13.20 | 0.0% | +1.9% | +4.0% | +10.6% | +39.1% | Oct 15, 2026 |
| Light DewgongNeo Destiny · #045/105 · 1st Edition · English | | $14.29 | -0.4% | -1.8% | -0.8% | -1.9% | +7.6% | Oct 15, 2026 |
 Pryce's DewgongPokemon VS · #039/141 · Normal · Japanese | | $28.29 | 0.0% | -0.3% | -1.2% | +11.3% | +27.6% | Oct 15, 2026 |
| DewgongFlight of Legends · #029/082 · 1st Edition Holofoil · Japanese | | $30.00 | 0.0% | — | — | 0.0% | +150.0% | Oct 15, 2026 |
 DewgongEX FireRed & LeafGreen · #3/112 · Reverse Holofoil · English | | $30.33 | 0.0% | 0.0% | +0.5% | +9.4% | +16.7% | Oct 15, 2026 |
