Decidueye
SM Promos · #SM55/131 · Promo · 2016
Price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
How much is Decidueye #SM55/131 worth?
As of August 14, 2026, Decidueye #SM55/131 from SM Promos sells for around $0.42 in raw, ungraded condition.
Grading changes the math on this one: a PSA 10 is valued around $20.20, roughly 48.1x the raw price, while a PSA 9 sits near $14.99.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Decidueye has moved over time.
