Armored Mewtwo

SM Promos · #SM228/131 · Promo · 2016

$295.98
Market price 5.1% (30d)
Prices as of Aug 14, 2026
5,865graded pop
5%gem rate
28.0×PSA 10 vs raw
-26%off ATH $199.57 · Jul 2026
$19,999.00PSA 10 floor · 4 livesupply 20% · 18d
+$769.50EV to grade — worth it
Market data

Price history

Holofoil 0.5% 7d
Low $175.00Mid $247.49High $1,000.00

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Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$139.51
Grade 5 est.$117.48
Grade 4 est.$96.92
Grade 3 est.$80.77
Grade 2 est.$66.08
Grade 1 est.$55.80

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$8,244.12

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-07

PSA5,865 graded · 298 gem 10

Population data from PriceCharting, updated monthly.

How much is Armored Mewtwo #SM228/131 worth?

A raw copy of Armored Mewtwo #SM228/131 (SM Promos, 2016) is worth about $295.98 right now, based on the latest market data from August 14, 2026.

Grading changes the math on this one: a PSA 10 is valued around $8,244.12, roughly 27.9x the raw price, while a PSA 9 sits near $706.04. 5,865 copies have been graded to date, and 5% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.

Collecting SM Promos?Full master set guide — every card, chase list, and completion cost