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Grade Matrix

Graded
PSA 6
$175
Grade 7 guide
$213
Grade 8 guide
$346
PSA 9
$863
PSA 10
$14,250

PSA 10: Median of 4 sales, last 45 days · newest Oct 9, 2026 · checked Oct 27, 2026

PSA 9: Median of 24 PSA 9 sales in the last 90 days, latest 2026-10-16. Grade 9 guide (all graders): $800.

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

CGC
CGC 8
$250
CGC 9
$575
CGC 10
$3,375
CGC P10
$900

Availability

Availabilityi
7/10G: 52/y
Graded: ~52 sales/yr (medium) · Sales per year: ~616 sales/yr · Recent sales: 6 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 30 · PSA 10 recent sales: 30 · Graded copies: 6,701 · PSA-10 delta 9.4%

TCGplayer Price History

HolofoilProduct 205169Fetched Oct 26, 3:51 AM
Weekly market
$317.46
week ending Oct 25
Weekly avg sale
$116.33
week ending Oct 25
Units sold (week)
2
week ending Oct 25

Card Value FAQ

How much is Armored Mewtwo (Promo #SM228) worth?

GemDelta shows Armored Mewtwo (Promo #SM228) at $317 market price (TCGplayer market). Its Delta multiple is 44.9x.

How much is a PSA 10 Armored Mewtwo (Promo #SM228) worth?

A PSA 10 Armored Mewtwo (Promo #SM228) is currently shown at $14,250, the median of 4 PSA 10 sales in the last 45 days (newest Oct 9, 2026).

Is Armored Mewtwo (Promo #SM228) worth grading?

GemDelta records a 4.52% gem rate for Armored Mewtwo (Promo #SM228), with 303 PSA 10 copies out of 6,701 total PSA grades and a 44.9x Delta. That describes the grading profile; it is not financial advice.

PSA 10 Recent sales

DateListingSale
Oct 9, 2026PSA 10 2019 POKEMON SM BLACK STAR PROMO #SM228 FULL ART/ARMORED MEWTWO #SM228$15000.00
Sep 28, 20262016-19 Pokemon SM Black Star Promos Armored Mewtwo #SM228 PSA 10 GEM MINT$13000.00
Sep 25, 2026PSA 10 2019 Pokemon SM Black Star Promo Armored Mewtwo SM228 Holo #SM228$15000.00
Sep 23, 2026POKEMON FA/ARMORED MEWTWO 2019 SM BLK SP #SM228 FALL '19 COLL.CHEST PSA 10 #SM228$13500.00
Aug 19, 2026POKEMON FA/ARMORED MEWTWO 2019 SM BLK SP #SM228 FALL '19 COLL.CHEST PSA 10 #SM228$12500.00
Jul 15, 20262019 POKEMON SM BLACK STAR PROMO #SM228 FULL ART/ARMORED MEWTWO PSA 10 #SM228$10250.00
Jun 18, 2026PSA 10 Armored Mewtwo - SM228 - Black Star Promo - Pokemon - Read Description$9769.50
Jun 15, 20262019 Pokemon SM BSP Promo Fall '19 Coll.Chest #SM228 FA/Armorded Mewtwo PSA 10$9600.00
Jun 8, 20262019 POKEMON ARMORED MEWTWO SM288 PROMO COLL CHEST PSA 10 GEM MINT #SM228$9150.00
May 19, 20262019 Pokemon SM SM288 Armored Mewtwo Promo Coll Chest PSA 10 GEM MINT$9900.00
May 17, 20262019 POKEMON SM BLACK STAR PROMO #SM228 FULL ART/ARMORED MEWTWO PSA 10 #SM228$8601.99
May 7, 20262016-19 Pokemon SM Black Star Promos Armored Mewtwo #SM228 PSA 10 GEM MINT$8000.00

Showing the latest 12 of 14 stored PSA 10 comps.