What is the value of an ungraded Gastly [1st Edition] #50?

An ungraded copy of Gastly [1st Edition] #50 is currently valued around $26.

How much is a PSA 10 graded copy worth?

A PSA 10 graded copy of this Pokémon Base Set card is valued at $674.

Is the Grade 9 condition a good investment point?

A Grade 9 copy is priced at $134, offering a mid-tier investment opportunity compared to the ungraded and PSA 10 values.

Gastly [1st Edition] #50 — Pokémon Base Set Card Value

Pokémon Base Set

What the Gastly [1st Edition] #50 card from Pokémon Base Set is worth — ungraded and graded (PSA 10).

Gastly [1st Edition] #50 value — Ungraded $26 · Grade 9 $134 · PSA 10 $674. Prices updated July 2026.

Set · Pokémon Base SetGame · Pokémon

Live on eBay now

See current eBay listings

Value by grade

$26

Ungraded

5.2×

$134

Grade 9

25.9×

$674

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 25.9× raw.

Live on eBay right now

Which version do you have?

For the absolute cheapest way to own Gastly #50, grab the Standard version for just $1. The premium versions offer tangible benefits: the 1st Edition commands a high price due to its rarity, while Shadowless and 1999-2000 offer slight variations in condition or print run. If you only want the card, buy Standard; if you seek investment or display value, pay the premium for the 1st Edition.

VersionUsedNewBuy

1st Edition— this pageGastly [1st Edition] #50 — Pokémon Base Set Card Value$25.5$674.49eBay ↗

ShadowlessGastly [Shadowless] #50 — Pokémon Base Set Card Value$3.88$200eBay ↗

1999-2000Gastly [1999-2000] #50 — Pokémon Base Set Card Value$3.2$143.14eBay ↗

StandardGastly #50 — Pokémon Base Set Card Value$1.34$148.81eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

▍

Price data verified against · 1

PriceCharting — Gastly [1st Edition] #50 (Pokémon Base Set)$25.5

Item details

Brand: Pokémon
Set: Pokémon Base Set
Game: Pokémon

Gastly [1st Edition] #50 (Pokémon Base Set) card value

An ungraded Gastly [1st Edition] #50 from Pokémon Base Set averages around $26. A Grade 9 copy runs about $134, and a PSA 10 gem-mint commands $674.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

Sold values by grade vs. what sellers ask today

Shop this on eBay ↗

Condition	Value	Based on
Ungraded	$26	eBay sold comps
Grade 9	$134	eBay sold comps
PSA 10	$674	eBay sold comps

Frequently asked questions

What is the value of an ungraded Gastly [1st Edition] #50?: An ungraded copy of Gastly [1st Edition] #50 is currently valued around $26.
How much is a PSA 10 graded copy worth?: A PSA 10 graded copy of this Pokémon Base Set card is valued at $674.
Is the Grade 9 condition a good investment point?: A Grade 9 copy is priced at $134, offering a mid-tier investment opportunity compared to the ungraded and PSA 10 values.