Tentacool #20 PSA 10

Tentacool #20 PSA 10 Price

$147.19

Pop 10: 2Gem rate: 66.7%Premium: 74.0x raw
Sales-based, updated weekly

PSA 10 price history

Low $49.57 · High $147.19▲ 196.9% over this range

Every grade, priced

GradeMarket valuePSA population
PSA 10 (Gem Mint)$147.192
BGS 10$191.00—
CGC 10$59.00—
Raw (ungraded)$1.99—

PSA has graded 3 copies of Tentacool #20 in total — 66.7% came back Gem Mint. Full cross-company population lives on the card page.

Thinking of grading your copy?

The math is on the card page: live grading expected value from this card's real gem rate and PSA prices, minus fees. And before you submit anything, the grading guide covers the self-checks that separate 10 candidates from expensive 9s.

Good to know

Tentacool PSA 10 FAQ

How much is Tentacool worth in PSA 10?

Tentacool #20 from Mirage Forest (Japanese) is currently worth $147.19 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $1.99 — the PSA 10 carries a 74.0x premium.

How many PSA 10 copies of Tentacool exist?

PSA has graded 3 copies, and 2 earned the Gem Mint 10 label — a 66.7% gem rate. Population grows over time as new copies are submitted.

Is Tentacool worth grading?

Run the math, not the hope: grading costs roughly $20-25 per card, so a submission pays when the PSA 10 price times your realistic gem chance beats the raw price plus fees. This card gems at about 66.7%. The live grading expected value is computed on the main card page.

PSA 10 vs PSA 9 — how big is the difference for Tentacool?

PSA 9 pricing for this card is thin, but across the hobby the 10-to-9 gap is typically 2-6x and widens on modern cards.

Tentacool #20 PSA 10 Price — $147.19 (Pop 2) | CardPrice