Gastly

MEGA Starter Set Mega Gengar ex · #1/21 · None · 2025JPN

$0.59
Market price

Price history

Normal$0.59
Low $0.49Mid $0.60High $2.19

Loading chart…

Graded values

updated 2026-07-06
PSA 10 price history$39.99

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

How much is Gastly #1/21 worth?

Gastly #1/21 from MEGA Starter Set Mega Gengar ex currently has a market value of $0.59. It is a None card released in 2025. Prices update nightly from live market data — check the chart above for the full price history. A PSA 10 copy is currently valued around $39.99, or compare against recent eBay sold listings for graded and raw copies.

Other printings of Gastly 16

Gastly #48 Perfect Order
Gastly
Perfect Order · #48/88
Gastly #123 Ascended Heroes
Gastly
Ascended Heroes · #123/217
Gastly #47 Nihil Zero (Japanese)
Gastly
Nihil Zero (Japanese) · #47/80
Gastly #54 Phantasmal Flames
Gastly
Phantasmal Flames · #54/94
Gastly #441 Start Deck 100 Battle Collection (Japanese)
Gastly
Start Deck 100 Battle Collection (Japanese) · #441/742
Gastly #442 Start Deck 100 Battle Collection (Japanese)
Gastly
Start Deck 100 Battle Collection (Japanese) · #442/742
Gastly #102 Temporal Forces
Gastly
Temporal Forces · #102/162
Gastly #177 Temporal Forces
Gastly
Temporal Forces · #177/162
Gastly #55 Paldean Fates
Gastly
Paldean Fates · #55/91
Gastly #45 Wild Force (Japanese)
Gastly
Wild Force (Japanese) · #45/71
Gastly #80 Wild Force (Japanese)
Gastly
Wild Force (Japanese) · #80/71
Gastly #92 151
Gastly
151 · #92/165
Gastly #33 Raging Surf (Japanese)
Gastly
Raging Surf (Japanese) · #33/62
Gastly #92 Pokemon Card 151 (Japanese)
Gastly
Pokemon Card 151 (Japanese) · #92/165
Gastly #92 Pokemon Card 151 (Japanese)
Gastly
Pokemon Card 151 (Japanese) · #92/165
Gastly #92 Pokemon Card 151 (Japanese)
Gastly
Pokemon Card 151 (Japanese) · #92/165
Gastly #1/21 MEGA Starter Set Mega Gengar ex (Japanese) Price — $0.59 | CardPrice