![Gastly [1st Edition] #50](https://images.setlot.com/pokemon/pc-pokemon-base-set-gastly-1st-edition-50.jpg?v=2)
Gastly [1st Edition] #50
SetBase Set
Year1999
Ungraded
$30.00−$5.00
119 sales · last Jul 22, 2026
CGC 0.5
$25.00
1 sales · last Feb 27, 2026
PSA 3
$29.00
3 sales · last Dec 8, 2021
PSA 4
$14.99−$9.00
10 sales · last Apr 16, 2026
CGC 4.5
$21.60
1 sales · last Aug 3, 2026
PSA 5
$18.50−$1.49
14 sales · last Apr 23, 2026
CGC 5.5
$12.00
3 sales · last Jun 15, 2026
PSA 6
$32.00+$12.80
28 sales · last Jun 10, 2026
CGC 6
$15.60
1 sales · last May 4, 2026
Grade 7
$23.60
5 sales · last Aug 19, 2025
PSA 7
$55.00+$10.00
48 sales · last Jul 23, 2026
CGC 7
$31.20
1 sales · last Jun 9, 2025
CGC 7.5
$30.00
3 sales · last Feb 23, 2026
Grade 8
$47.00+$12.00
12 sales · last Apr 16, 2026
PSA 8
$79.20+$14.21
51 sales · last Aug 17, 2026
CGC 8
$50.40
1 sales · last Dec 22, 2025
CGC 8.5
$39.60+$15.60
7 sales · last Jan 26, 2026
PSA 8.5
$36.20
2 sales · last Dec 1, 2025
Grade 9
$120.00
1 sales · last Jan 3, 2026
PSA 9
$150.50+$0.50
92 sales · last Aug 17, 2026
CGC 9
$89.00+$33.00
30 sales · last Jun 20, 2026
BGS 9
$33.60
1 sales · last Jan 22, 2024
Grade 9.5
$14.95
1 sales · last Jun 5, 2024
CGC 9.5
$100.00+$30.01
11 sales · last Jul 16, 2026
BGS 9.5
$79.16
2 sales · last Apr 8, 2025
CGC 9.6
$95.00
1 sales · last Feb 2, 2026
PSA 10
$800.00+$110.00
85 sales · last Jul 13, 2026
CGC 10
$174.00−$21.00
7 sales · last Aug 10, 2026
CGC Pristine 10
$990.00
1 sales · last Apr 13, 2026
Gastly [1st Edition] #50 price guide
Gastly [1st Edition] #50 is a collectible Pokémon card from the Base Set expansion (1999). Setlot tracks 542 recorded sales for this card across 29 grade tiers, 8 of them in the last 90 days. PSA 10 copies have a 90-day median of $800.00. Ungraded copies currently trade around $30.00. The top grade commands 33× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $999.00 (PSA 10, Apr 26, 2026). 31 listings are live right now with asks from $3.36.
Price history
Grading premium
Median graded price vs. the ungraded copy ($30.00) — a rough read on whether grading pays off.
CGC 0.5
0.8×
$25.00
PSA 3
1.0×
$29.00
PSA 4
0.5×
$14.99
CGC 4.5
0.7×
$21.60
PSA 5
0.6×
$18.50
CGC 5.5
0.4×
$12.00
PSA 6
1.1×
$32.00
CGC 6
0.5×
$15.60
Grade 7
0.8×
$23.60
PSA 7
1.8×
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded 20 tracked | Pokemon Card Gastly 50/102 - 1st Edition Base Set Shadowless 1999 scar_428182 | eBay | 5mo ago | $3.36↗ |
| Pokémon TCG Gastly Base Set 50/102 Regular 1st Edition Common |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 1 | $30.00 | $30.00 |
| CGC 4.5 | 1 | $21.60 | $21.60 |
| PSA 7 | 1 | $61.00 | $61.00 |
| PSA 8 | 2 | $82.20 | $74.40 – $90.00 |
| PSA 9 | 2 | $141.00 | $138.00 – $144.00 |
| CGC 10 | 1 | $174.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Aug 17, 2026 | PSA 8 | 1999 Pokemon Base Set Shadowless 1st Edition Gastly #50 PSA 8 NM-MT | — | $74.40 |
| Aug 17, 2026 | PSA 9 | 1999 Pokemon Base Set Shadowless 1st Edition Gastly #50 PSA 9 MINT | — | $144.00 |
| Aug 10, 2026 | CGC 10 | 1999 Pokemon Base Set Shadowless 1st Edition Gastly #50 CGC 10 GEM MINT | — | $174.00 |
| Aug 6, 2026 | PSA 9 | 1999 Pokemon Base Set Shadowless 1st Edition Gastly #50 PSA 9 MINT | Fanatics Vault | $138.00 |
| Aug 3, 2026 | PSA 8 | 1999 Pokemon Base Set Shadowless 1st Edition Gastly #50 PSA 8 NM-MT | Fanatics Vault | $90.00 |
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