Base/#50/102Gembook Valuei·PSA 7As of Jun 18, 2026 · updated daily at 6:00 AM PT
Confidence Moderate · weighted median of 4 verified sales
Fair range $50–$55
Confidence Moderate · weighted median of 4 verified sales
Fair range $50–$55
Gastly
$54#9660Overall#1026in Base2.5%SET · 30D
1ST EDITION · PSA 7
Price History120.0%
Details
SetBase
Number50 / 102
Released1999
PSA population228
Price confidenceModerate
Fair range$50–$55
Last sale$55 · May 22, 2026
Live listings0 · checked daily
Recent sales
4 verified · 5 shownMay 22, 2026eBay$55+$1
Apr 26, 2026eBay$45−$9
Apr 23, 2026eBay$70+$16
Apr 17, 2026eBay$50−$4
Mar 14, 2026eBay$50−$4
Live listings
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How we price this
Gembook Value is the weighted median of 4 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.