CURRENT PRICES BY TIER
PSA 10
$327
▲ 133.9% all-time
PSA 9
$52
▼ 41.8% all-time
Raw
$4
▼ 19.8% all-time
Sealed
$19
▲ 16.9% all-time
PSA 10 / PSA 9 (avg.) / Raw ungraded near-mint / Sealed product. Live snapshot from verified sold listings across major marketplaces.
Base Set#25PSA 10 Gem Mint
Dewgong Base Set Shadowless PSA 10 Price History
Live PSA 10 Gem Mint price tracking for the 1999 Pokemon Base Set Dewgong (#25). Data sourced from eBay, Goldin, and Fanatics Collect via the price guide.
Current PSA 10 Market Avg
$332
+78.9% over the last 12 monthsCompare Dewgong Variants
★ Viewing
Shadowless
Dewgong was printed across multiple Base Set variants. Click any variant above to view its price history.
All-Time High
$332
May 2026
All-Time Low
$56
Jul 2023
Since Feb 2021
+137.7%
total return
Avg Monthly Price
$135
64 months tracked
Recent Sales Avg
$155
30 listings tracked
Recent Sales Range
$50–$400
low to high
PSA 10 Monthly Price History
Monthly average PSA 10 Gem Mint price for the 1999 Pokemon Base Set Dewgong (#25). Data covers Feb 2021 – May 2026.
Recent Gem Mint Sales
| Date Sold | Price | Grade | Source | Listing |
|---|---|---|---|---|
| 2026-05-06 | $400 | PSA 10 | eBay | Pokemon Dewgong Base Set Shadowless 25/102 PSA 10 POP 94 25/102 |
| 2026-03-10 | $354 | PSA 10 | eBay | Pokémon Dewgong Shadowless (POP: 94) PSA 10 Base Set 25/102 Vintage 1999 WOTC 25/102 |
| 2026-02-02 | $275 | PSA 10 | eBay | 1999 Pokémon Shadowless Base Set Dewgong #25 PSA 10 |
| 2025-11-23 | $32 | CGC 10 | eBay | 1999 Pokemon Base Set Shadowless Dewgong #25 CGC Graded 10 GEM MINT 25/102 #25 |
| 2025-07-08 | $299 | PSA 10 | eBay | Pokémon Base Set Shadowless Dewgong 25/102 PSA 10 |
| 2025-06-24 | $125 | CGC 10 | eBay | 1999 Pokemon Base Set Shadowless Dewgong #25 CGC 10 GEM MINT #25 |
| 2025-04-13 | $255 | PSA 10 | eBay | 1999 Base Set Dewgong 25 SHADOWLESS PSA 10 WOTC English Pokemon Card POP 92 #25 |
| 2025-03-07 | $150 | PSA 10 | eBay | PSA 10 Gem Mint Pokemon Base Set Unlimited TCG Dewgong 25/102 Non Shadowless #25 |
| 2025-01-30 | $100 | PSA 10 | eBay | PSA 10 Gem Mint Pokemon Base Set Unlimited TCG Dewgong 25/102 Non Shadowless #25 |
| 2025-01-10 | $237 | PSA 10 | eBay | PSA 10 GEM MINT Dewgong 25 SHADOWLESS 1999 Base Set WOTC Pokemon Card POP 81 |
| 2025-01-06 | $209 | PSA 10 | eBay | PSA 10 GEM MINT Dewgong 25 SHADOWLESS 1999 Base Set WOTC Pokemon Card POP 81 |
| 2025-01-03 | $275 | PSA 10 | eBay | 1999 POKEMON BASE SET SHADOWLESS #25 DEWGONG PSA 10 #25 |
| 2024-11-29 | $201 | PSA 10 | eBay | Pokemon Base Set Shadowless Dewgong 25/102 PSA 10 |
| 2024-11-05 | $170 | PSA 10 | eBay | 1999 POKEMON BASE SET SHADOWLESS #25 DEWGONG PSA 10 #25 |
| 2024-10-21 | $142 | PSA 10 | eBay | 1999 POKEMON BASE SET SHADOWLESS #25 DEWGONG PSA 10 |
| 2024-07-15 | $145 | PSA 10 | eBay | 1999 Pokemon Dewgong 25/102 Shadowless Base Set WOTC PSA 10 Gem Mint 25/102 |
| 2024-06-25 | $73 | PSA 10 | eBay | Dewgong #25 PSA GEM MINT 10 1999 Base Set Unlimited Pokemon TCG Non Shadowless #25 |
| 2024-05-17 | $81 | PSA 10 | eBay | 1999 Pokemon Dewgong 25/102 Shadowless Base Set WOTC PSA 10 Gem Mint – CS9SL 25/102 |
| 2024-05-03 | $90 | CGC 10 | eBay | 1999 Pokemon Base Set (Shadowless) Dewgong #25/102 English CGC 10 GEM MINT 25/102 |
| 2024-03-09 | $80 | PSA 10 | eBay | Pokemon PSA 10 Shadowless Dewgong #25 Pokemon Shadowless Base Set 1999 GEM MINT |
| 2024-03-08 | $130 | PSA 10 | eBay | PSA 10 GEM MINT Dewgong 25/102 SHADOWLESS Base Set Pokemon Card |
| 2024-01-27 | $150 | PSA 10 | eBay | PSA 10 GEM MINT Dewgong 25/102 SHADOWLESS Base Set Pokemon Card |
| 2024-01-05 | $71 | PSA 10 | eBay | PSA 10 GEM MINT DEWGONG 25/102 SHADOWLESS Base Set Pokemon Card |
| 2023-12-19 | $70 | PSA 10 | eBay | 1999 Pokemon Dewgong Base Set Shadowless 25/102 PSA 10 Gem Mint |
| 2023-07-29 | $75 | PSA 10 | eBay | 1999 Pokemon Base Set Shadowless Dewgong 25/102 PSA 10 GEM MINT |
| 2023-07-17 | $52 | PSA 10 | eBay | PSA 10 GEM MINT Dewgong 25/102 SHADOWLESS Base Set Pokemon Card |
| 2023-04-03 | $50 | PSA 10 | eBay | Pokemon PSA 10 Shadowless Dewgong x1 Pokemon Shadowless Base Set |
| 2022-12-27 | $72 | PSA 10 | eBay | Pokemon Card PSA 10 Gem Mint Dewgong Base Set Shadowless 1999 Non Holo 25/102 |
| 2022-11-30 | $68 | PSA 10 | eBay | 1999 Pokémon Game Base Set Shadowless Dewgong #25 Uncommon PSA 10 GEM MT 25/102 |
| 2022-11-10 | $52 | PSA 10 | eBay | 1999 Pokemon Base Set Shadowless #25 Dewgong PSA 10 GEM MINT |
| 2022-09-15 | $74 | PSA 10 | eBay | 1999 Pokemon Dewgong Base Set Shadowless 25/102 PSA 10 Gem Mint |
| 2022-08-28 | $250 | PSA 10 | eBay | Pokemon Base Set 1999 Shadowless PSA 10 Gem Mint WOTC Dewgong 25/102 |
| 2022-08-01 | $80 | PSA 10 | eBay | 1999 Pokemon Dewgong Base Set Shadowless 25/102 PSA 10 Gem Mint |
33 verified gem-mint sales (PSA 10, CGC 10, BGS 10, and other 10-grade equivalents). PSA 10 carries the highest premium; CGC 10 and BGS 10 typically trade at a slight discount. Prices exclude shipping.
About Dewgong (Base Set Shadowless)
Rare from the original Base Set. Dewgong (#25).
Shadowless is the rare transitional variant between 1st Edition and Unlimited. It has no edition stamp AND no drop-shadow border. Printed for only a few weeks in early 1999.
How to identify a Shadowless Dewgong:
- No “Edition 1” stamp on the lower-left
- No drop-shadow on the artwork box edges
- Thinner card stock than Unlimited
- Sits between 1st Edition and Unlimited in rarity
Related Pages
FAQ
- How much is a PSA 10 Dewgong Base Set Shadowless worth?
- As of May 2026, the monthly average sold price is $332. Individual sales over the last several months ranged from $50 to $400. Prices are volatile — check the chart above for the latest trajectory.
- How do I tell if my Dewgong is a Shadowless?
- Look for the markers listed in the identification section above. The key distinguishing features for the Shadowless variant are: no “edition 1” stamp on the lower-left, no drop-shadow on the artwork box edges.
- Where does this price data come from?
- All chart data and recent sales are sourced from price guide sites, which aggregates verified sold listings from eBay, TCGPlayer, Goldin, and Fanatics Collect. Last refreshed 2026-05-25.
Price data sourced from the price guide. Last updated 2026-05-25. This page is informational only and is not investment advice. Card image courtesy of the Pokemon TCG API.