GemDelta
Dashboard

Grade Matrix

Graded
PSA 6
$650
Grade 7 guide
$1,296
Grade 8 guide
$1,500
PSA 9
$10,400
PSA 10
$14,894

PSA 10: PriceCharting · last PSA 10 sale $17500.00 on May 25, 2026 · checked Oct 26, 2026

PSA 9: Median of 8 PSA 9 sales in the last 90 days, latest 2026-10-14. Grade 9 guide (all graders): $10,000.

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

CGC
CGC 8
$1,050
CGC 9
-
CGC 10
$3,175
CGC P10
$134

Availability

Availabilityi
2/10G: 4/y
Graded: ~4 sales/yr (extremely low) · Sales per year: ~114 sales/yr · Recent sales: 1 PSA 10 comp · Raw recent sales: 33 · Grade 9 recent sales: 30 · PSA 10 recent sales: 19 · Graded copies: 863

TCGplayer Price History

Reverse HolofoilProduct 86002Fetched Oct 24, 3:34 AM
Weekly market
$368.78
week ending Oct 19
Weekly avg sale
$0.00
week ending Oct 19
Units sold (week)
0
week ending Oct 19

Card Value FAQ

How much is Gyarados (Holon Phantoms #8) worth?

GemDelta shows Gyarados (Holon Phantoms #8) at $369 market price (TCGplayer market). Its Delta multiple is 40.4x.

How much is a PSA 10 Gyarados (Holon Phantoms #8) worth?

A PSA 10 Gyarados (Holon Phantoms #8) is currently shown at $14,894. GemDelta labels this as a PriceCharting guide fallback rather than verified recent sales.

Is Gyarados (Holon Phantoms #8) worth grading?

GemDelta records a 3.59% gem rate for Gyarados (Holon Phantoms #8), with 31 PSA 10 copies out of 863 total PSA grades and a 40.4x Delta. That describes the grading profile; it is not financial advice.

What is the Reverse Holo version of Gyarados (Holon Phantoms #8) worth?

The Reverse Holo version of Gyarados (Holon Phantoms #8) is shown at $369 market price. That value is for this stored card variant, not the base printing.

PSA 10 Recent sales

DateListingSale
May 25, 2026Pokemon Gyarados EX Holon Phantoms Reverse Holo Rare #8 PSA 10 Gem Mint$17500.00