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PSA 10: PriceCharting · last PSA 10 sale $250.00 on May 28, 2026 · checked Oct 27, 2026
PSA 9: Median of 2 PSA 9 sales in the last 90 days, latest 2026-10-14. Grade 9 guide (all graders): $103.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Strange Cave (Legend Maker #77) at $13.49 market price (TCGplayer market). Its Delta multiple is 14.1x.
A PSA 10 Strange Cave (Legend Maker #77) is currently shown at $191. GemDelta labels this as a PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 14.0% gem rate for Strange Cave (Legend Maker #77), with 8 PSA 10 copies out of 57 total PSA grades and a 14.1x Delta. That describes the grading profile; it is not financial advice.
The Reverse Holo version of Strange Cave (Legend Maker #77) is shown at $13.49 market price. That value is for this stored card variant, not the base printing.
| Date | Listing | Sale |
|---|---|---|
| May 28, 2026 | Strange Cave Reverse Foil - PSA 10 POP *8* - Pokemon TCG EX Legend Maker 77/92 77/92 | $250.00 |