Grade Matrix
PSA
PSA 6
-
PSA 7
-
PSA 8
-
PSA 9
$29
PSA 10
$65
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$39
CGC P10
-
Availability
Availabilityi
5/10G: —
Graded: insufficient data · Sales per year: ~138 sales/yr · Graded copies: 3
TCGplayer Price History
NormalProduct 107256Fetched Sep 5, 3:46 AM
TCGplayer market
$6.41
Latest avg sale
$5.85
Units sold
2,439
Card Value FAQ
How much is Float Stone (BREAKthrough #137) worth?
GemDelta shows Float Stone (BREAKthrough #137) at $6.52 market price (TCGplayer market). Its Delta multiple is 11.6x.
How much is a PSA 10 Float Stone (BREAKthrough #137) worth?
A PSA 10 Float Stone (BREAKthrough #137) is currently shown at $64.95. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
Is Float Stone (BREAKthrough #137) worth grading?
GemDelta records a 33.3% gem rate for Float Stone (BREAKthrough #137), with 1 PSA 10 copy out of 3 total PSA grades and a 11.6x Delta. That describes the grading profile; it is not financial advice.