Swampert Reverse Foil

Reverse Foil · Crystal Guardians #27

12%of 321 graded came back a PSA 10

How they graded

PSA 1040
PSA 9110
Below 9171

PSA 10 price guide$350

Printings

Reverse Foil40PSA 10s of 321
Earth Shower Theme Deck5PSA 10s of 99
Regular5PSA 10s of 51

Every grade

Copies at each grade, how many sit at that grade or higher, and PSA’s price where it lists one.

GradeCopiesPSA price

PSA 1040$350

PSA 9110150 at 9+$150

PSA 8+2 at 8.580232 at 8+$75

PSA 7+1 at 7.543276 at 7+—

PSA 616292 at 6+—

PSA 57299 at 5+—

PSA 43302 at 4+—

PSA 32304 at 3+—

PSA 20304 at 2+—

PSA 117321 at 1+—

Show all 10 gradesShow fewer grades

One grade up

What the next grade costs, next to how the number of copies changes.

PSA 9 to PSA 10
Costs2.3× more
Copies2.8× fewer
$150 to $350 · 110 to 40 copies
PSA 8 to PSA 9
Costs2.0× more
Copies1.4× more
$75 to $150 · 80 to 110 copies

Takes

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Population from PSA as of Sep 16, 2026. It counts grading submissions, not every copy that exists. Prices are PSA’s own price guide figures as of Sep 16, 2026.