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Grade Matrix

Graded
PSA 6
$54
Grade 7 guide
$70
Grade 8 guide
$91
PSA 9
$119
PSA 10
$437

PSA 10: Median of 6 sales, last 45 days · newest Oct 13, 2026 · checked Oct 25, 2026

PSA 9: Median of 4 PSA 9 sales in the last 90 days, latest 2026-10-09. Grade 9 guide (all graders): $100.

Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).

CGC
CGC 8
$40
CGC 9
$80
CGC 10
$170
CGC P10
-

Availability

Availabilityi
1/10G: 12/y
Graded: ~12 sales/yr (low) · Sales per year: ~159 sales/yr · Recent sales: 7 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 30 · PSA 10 recent sales: 30 · PSA-10 delta 18.3%

TCGplayer Price History

NormalProduct 85708
No Normal price series for this product. Available: 1st Edition Holofoil, Unlimited Holofoil.

Card Value FAQ

How much is Giovanni (Gym Challenge #18) worth?

GemDelta shows Giovanni (Gym Challenge #18) at $42.36 market price (PriceCharting raw (eBay sold fallback)). Its Delta multiple is 10.3x.

How much is a PSA 10 Giovanni (Gym Challenge #18) worth?

A PSA 10 Giovanni (Gym Challenge #18) is currently shown at $437, the median of 6 PSA 10 sales in the last 45 days (newest Oct 13, 2026).

PSA 10 Recent sales

DateListingSale
Oct 13, 2026Giovanni #18/132 Holo Gym Challenge Unlimited Pokemon 2000 PSA 10 18/132$492.40
Oct 13, 2026Giovanni #18/132 Holo Gym Challenge Unlimited Pokemon 2000 PSA 10 18/132$492.40
Oct 4, 2026Pokemon Giovanni 18/132 Gym Challenge Unlimited PSA 10$382.04
Oct 3, 2026Pokemon Giovanni 18/132 Gym Challenge Unlimited PSA 10$373.03
Sep 29, 2026Giovanni #18/132 Holo Gym Challenge Unlimited Pokemon 2000 PSA 10 18/132$493.30
Sep 15, 20262000 POKEMON GYM CHALLENGE #18 GIOVANNI-HOLO PSA 10 GEM MINT$312.00
Aug 24, 2026Pokemon Giovanni Holo Gym Challenge Unlimited 18/132 PSA 10 Gem Mint 18/132$312.86
Jun 21, 20262000 Pokemon Gym Challenge Giovanni Holo PSA 10 18/132 Gem Mint 18/132$699.00
May 6, 2026Giovanni 18/132 Pokemon Gym Challenge Holo PSA 10 GEM MINT 18/132$702.00