GemDelta
Dashboard

Grade Matrix

Graded
PSA 6
-
Grade 7 guide
$12
Grade 8 guide
$28
PSA 9
$33
PSA 10
$500

PSA 10: Median of 4 sales, last 45 days · newest Oct 13, 2026 · checked Oct 26, 2026

PSA 9: Median of 2 PSA 9 sales in the last 90 days, latest 2026-10-24. Grade 9 guide (all graders): $31.

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

CGC
CGC 8
-
CGC 9
$10
CGC 10
$124
CGC P10
$200

Availability

Availabilityi
6/10G: 12/y
Graded: ~12 sales/yr (low) · Sales per year: ~224 sales/yr · Recent sales: 9 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 23 · PSA 10 recent sales: 29 · Graded copies: 295 · PSA-10 delta 33.3%

TCGplayer Price History

HolofoilProduct 121213Fetched Oct 22, 3:45 AM
Weekly market
$5.75
week ending Oct 21
Weekly avg sale
$5.52
week ending Oct 21
Units sold (week)
8
week ending Oct 21

Card Value FAQ

How much is Hydreigon BREAK (Steam Siege #87) worth?

GemDelta shows Hydreigon BREAK (Steam Siege #87) at $6.04 market price (TCGplayer market). Its Delta multiple is 82.7x.

How much is a PSA 10 Hydreigon BREAK (Steam Siege #87) worth?

A PSA 10 Hydreigon BREAK (Steam Siege #87) is currently shown at $500, the median of 4 PSA 10 sales in the last 45 days (newest Oct 13, 2026).

Is Hydreigon BREAK (Steam Siege #87) worth grading?

GemDelta records a 48.5% gem rate for Hydreigon BREAK (Steam Siege #87), with 143 PSA 10 copies out of 295 total PSA grades and a 82.7x Delta. That describes the grading profile; it is not financial advice.

PSA 10 Recent sales

DateListingSale
Oct 13, 2026Pokemon PSA 10 2016 Steam Siege Hydreigon BREAK 87/114 Rare Holo 87/114$999.99
Oct 9, 2026Pokemon Hydreigon Break XY Steam Siege 87/114 PSA 10 Gem Mint 87/114$600.00
Oct 5, 20262016 POKEMON XY STEAM SIEGE #87 HYDREIGON BREAK PSA 10 #87$306.11
Oct 3, 2026Pokemon Hydreigon Break XY Steam Siege 87/114 PSA 10 Gem Mint 87/114$399.00
Sep 2, 2026Pokemon Hydreigon Break XY Steam Siege 87/114 PSA 10 Gem Mint 87/114$190.00
Aug 31, 20262016 Pokemon TCG Hydreigon BREAK XY Steam Siege 87/114 Holo EN PSA 10 87/114$150.00
Aug 23, 2026Pokemon 2016 XY Steam Siege Hydreigon BREAK 87/114 PSA 10 Holo Rare Cracked 87/114$154.99
Jul 27, 20262016 POKEMON XY STEAM SIEGE #87 HYDREIGON BREAK PSA 10 #87$165.50
Jul 16, 2026Pokemon 2016 XY Steam Siege Hydreigon BREAK 87/114 PSA 10 Holo Rare 87/114$225.00
Jul 14, 2026Pokemon XY Steam Siege Hydreigon BREAK 87 PSA 10 87/114$324.00
Jun 27, 20262016 Pokemon XY Hydreigon BREAK #87 Steam Siege PSA 10 New Cert Low Pop #87$213.50
May 26, 2026Pokemon XY 2016 Hydreigon Break Steam Siege #87 PSA 10 POP 123 87/114$198.05

Showing the latest 12 of 13 stored PSA 10 comps.