Base Set#50PSA 10 Gem Mint
Gastly Base Set Unlimited PSA 10 Price History
Live PSA 10 Gem Mint price tracking for the 1999 Pokemon Base Set Gastly (#50). Data compiled from verified sold listings on eBay, Goldin, and Fanatics Collect.
Current PSA 10 Market Avg
$148
+96.9% over the last 12 monthsCompare Gastly Variants
Gastly was printed across multiple Base Set variants. Click any variant above to view its price history.
All-Time High
$178
Apr 2026
All-Time Low
$24
Feb 2021
Since Feb 2021
+504.3%
total return
Avg Monthly Price
$60
64 months tracked
Recent Sales Avg
$137
30 listings tracked
Recent Sales Range
$59–$250
low to high
PSA 10 Monthly Price History
Monthly average PSA 10 Gem Mint price for the 1999 Pokemon Base Set Gastly (#50). Data covers Feb 2021 – May 2026.
Recent Gem Mint Sales
| Date Sold | Price | Grade | Source | Listing |
|---|---|---|---|---|
| 2026-05-11 | $136 | PSA 10 | eBay | Pokemon Base Set Gastly #50 PSA 10 GEM MT 1999 Wizards of the Coast 50/102 |
| 2026-05-05 | $148 | PSA 10 | eBay | PSA 10 Gastly – Base Set 2 – 75/130 – Pokémon TCG |
| 2026-05-04 | $151 | PSA 10 | eBay | 1999 Pokemon Base Set Unlimited #50 Gastly Gem Mt PSA 10 050/102 |
| 2026-04-17 | $178 | PSA 10 | eBay | 1999 POKEMON BASE SET UNLIMITED #50 GASTLY PSA 10 #50 |
| 2026-04-16 | $212 | PSA 10 | eBay | 1999 POKEMON BASE SET UNLIMITED #50 GASTLY PSA 10 #50 |
| 2026-04-15 | $175 | PSA 10 | eBay | PSA 10 Gastly 50/102 Base Set Pokemon Non-Holo Card WOTC 1999 – Gem Mint #50 |
| 2026-04-06 | $212 | PSA 10 | eBay | 1999 POKEMON BASE SET UNLIMITED #50 GASTLY PSA 10 #50 |
| 2026-03-29 | $250 | PSA 10 | eBay | Gastly Base Set 2 Pokémon TCG PSA 10 GEM MT |
| 2026-03-28 | $165 | PSA 10 | eBay | PSA 10 GEM 💎 MINT 1999 UNLIMITED BASE SET POKÉMON GASTLY 50/102 #50 WOTC GRADED |
| 2026-03-25 | $174 | PSA 10 | eBay | 1999 POKEMON BASE SET UNLIMITED #50 GASTLY PSA 10 #50 |
| 2026-03-18 | $164 | PSA 10 | eBay | PSA 10 Gastly 50/102 Base Set Pokemon Non-Holo Card WOTC 1999 – Gem Mint 050/102 |
| 2026-03-09 | $150 | PSA 10 | eBay | 1999 POKEMON GAME #50 GASTLY PSA 10 GEM MINT UNLIMITED BASE SET See Description! #50 |
| 2026-03-01 | $45 | CGC 10 | eBay | CGC 10 Gastly 50/102 Unlimited Base Set Pokemon 1999 50/102 |
| 2026-02-26 | $43 | CGC 10 | eBay | Pokémon Gastly 1999 Base Set 50/102 CGC 10 50/102 |
| 2026-02-05 | $198 | PSA 10 | eBay | 1999 Pokemon Game # 50 Gastly PSA 10 GEM MINT Trusted Seller! Base Set NEW CERT! #50 |
| 2026-01-19 | $97 | PSA 10 | eBay | 1999 POKEMON GAME #50 GASTLY PSA 10 GEM MINT UNLIMITED BASE SET #50 |
| 2025-12-28 | $128 | PSA 10 | eBay | 1999 Pokemon Base Set #50 Gastly PSA 10 Gem Mint 050/102 |
| 2025-12-21 | $140 | PSA 10 | eBay | 1999 POKEMON GAME #50 GASTLY PSA 10 GEM MINT UNLIMITED BASE SET #50 |
| 2025-12-07 | $115 | PSA 10 | eBay | 1999 POKEMON GAME #50 GASTLY PSA 10 GEM MINT UNLIMITED BASE SET #50 |
| 2025-11-22 | $200 | PSA 10 | eBay | 1999 POKEMON GAME #50 GASTLY PSA 10 GEM MINT UNLIMITED BASE SET #50 |
| 2025-11-08 | $165 | PSA 10 | eBay | GASTLY #50 PSA 10 1999 POKEMON Base Set Unlimited WOTC |
| 2025-11-01 | $75 | PSA 10 | eBay | Pokémon TCG Gastly Base Set, Unlimited Common Card 50/102 PSA 10 050/102 |
| 2025-10-27 | $42 | CGC 10 | eBay | Gastly 50/102 Base Set Pokemon Card CGC Gem Mint 10 50/102 |
| 2025-10-11 | $150 | PSA 10 | eBay | 1999 POKEMON GAME #50 GASTLY PSA 10 GEM MINT UNLIMITED BASE SET #50 |
| 2025-10-02 | $85 | PSA 10 | eBay | 1999 Pokémon Game #50 Gastly Base Set Unlimited VTG Card PSA 10 GEM MT | Low Pop 50/102 |
| 2025-09-26 | $100 | PSA 10 | eBay | Pokemon Gastly Base Set Unlimited #50 PSA 10 Gem Mint |
| 2025-09-22 | $127 | PSA 10 | eBay | PSA 10 GEM 💎 MINT 1999 UNLIMITED BASE SET POKÉMON GASTLY 50/102 #50 WOTC GRADED |
| 2025-09-15 | $74 | PSA 10 | eBay | 1999 POKEMON BASE SET #50 GASTLY PSA 10 GEM MINT 050/102 |
| 2025-09-14 | $73 | PSA 10 | eBay | 1999 POKEMON BASE SET #50 GASTLY PSA 10 GEM MINT 050/102 |
| 2025-09-01 | $80 | PSA 10 | eBay | 1999 POKEMON GAME BASE SET #50 GASTLY PSA 10 GEM MINT #50 |
| 2025-08-25 | $59 | PSA 10 | eBay | 1999 POKEMON BASE SET #50 GASTLY PSA 10 GEM MINT 050/102 |
| 2025-08-24 | $63 | PSA 10 | eBay | 1999 POKEMON BASE SET #50 GASTLY PSA 10 GEM MINT 050/102 |
| 2025-07-26 | $68 | PSA 10 | eBay | 1999 Pokemon Game 50 Gastly PSA 10 Gem Mint Base Set 050/102 |
| 2025-07-22 | $28 | CGC 10 | eBay | CGC 10 Gastly 050/102 Pokemon Base Set (1999) 050/102 |
| 2025-07-06 | $44 | CGC 10 | eBay | CGC 10 GEM MINT Gastly 50/102 Base Set Pokemon Card 50/102 |
| 2025-06-28 | $100 | CGC 10 Pristine | eBay | CGC 10 PRISTINE Gastly 1999 Base Set 50/102 Pokemon Card psa 50/102 |
| 2025-06-17 | $20 | CGC 10 | eBay | 2000 Pokemon Base Set #50/102 Gastly CGC 10 GEM MINT |
| 2025-06-10 | $45 | CGC 10 | eBay | CGC 10 GEM MINT Gastly 1999 Base Set 50/102 Pokemon Card psa 50/102 |
| 2025-06-02 | $22 | CGC 10 | eBay | 2000 Pokemon Base Set #50/102 Gastly CGC 10 GEM MINT |
| 2025-05-29 | $40 | CGC 10 | eBay | Gastly 50/102 Base Set Pokemon Card CGC Gem Mint 10 50/102 |
| 2025-05-16 | $35 | CGC 10 | eBay | Gastly Pokemon Base Set 50/102 CGC GEM MINT 10 PSA CGC 50/102 |
| 2025-02-13 | $37 | CGC 10 | eBay | CGC 10 GEM MINT Gastly 1999 Base Set 50/102 Pokemon Card psa 50/102 |
| 2025-01-17 | $75 | CGC 10 Pristine | eBay | CGC 10 PRISTINE Gastly 1999 Base Set 50/102 Pokemon Card psa 50/102 |
| 2024-12-21 | $20 | CGC 10 | eBay | Gastly Non-Holo 1999 WOTC Pokemon Card 50/102 Base Set – CGC 10 Gem Mint 50/102 |
| 2024-11-26 | $35 | CGC 10 | eBay | Gastly 50/102 Base Set Pokemon Card CGC Gem Mint 10 50/102 |
| 2024-09-29 | $60 | CGC 10 | eBay | Gastly Pokemon 1999 Base Set – 50/102 CGC 10 GEM MINT 50/102 |
| 2024-08-26 | $21 | CGC 10 | eBay | Gastly 50/102 Base Set Pokemon Card CGC Gem Mint 10 50/102 |
| 2024-08-26 | $35 | CGC 10 | eBay | Pokemon Gastly 💎CGC 9.5 GEM MINT 💎Base Set Shadowless#50 #50 |
| 2024-07-27 | $10 | CGC 10 | eBay | Gastly 50/102 Base Set Pokemon Card CGC Gem Mint 10 With Pack Art 50/102 |
| 2024-05-18 | $16 | CGC 10 | eBay | Gastly 50/102 Base Set Pokemon Card CGC Gem Mint 10 50/102 |
| 2024-04-10 | $43 | CGC 10 | eBay | Gastly 50/102 Base Set Pokemon Card CGC Gem Mint 10 #50 |
51 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 Gastly (Base Set Unlimited)
Basic Psychic/Ghost. Sleeping Gas attack — pre-evolution of Haunter and Gengar.
The Unlimited print is the most common Base Set variant. Drop-shadow border on the right and bottom edges of the artwork, no edition stamp. Printed continuously from 1999 through early 2000.
How to identify a Unlimited Gastly:
- Drop-shadow visible on the right and bottom edge of the artwork box
- No “Edition 1” stamp on the lower-left
- WotC copyright at the bottom
- 1999 copyright date
Related Pages
FAQ
- How much is a PSA 10 Gastly Base Set Unlimited worth?
- As of May 2026, the monthly average sold price is $148. Individual sales over the last several months ranged from $59 to $250. Prices are volatile — check the chart above for the latest trajectory.
- How do I tell if my Gastly is a Unlimited?
- Look for the markers listed in the identification section above. The key distinguishing features for the Unlimited variant are: drop-shadow visible on the right and bottom edge of the artwork box, no “edition 1” stamp on the lower-left.
- Where does this price data come from?
- All chart data and recent sales are compiled from verified sold listings across eBay, TCGPlayer, Goldin, and Fanatics Collect. Last refreshed 2026-05-24.
Price data compiled from verified sold listings across major marketplaces and auction houses. Last updated 2026-05-24. This page is informational only and is not investment advice. Card image courtesy of the Pokemon TCG API.