Duosion
Sword & Shield Promos · #312 · Common · 2019JPN
$6.29
Market price ▼ 6.7% (1Y)
Prices as of Aug 14, 2026
3graded pop
33%gem rate
-7%off ATH $6.74 · Jul 2026
Market data
Price history
Standard
Loading chart…
Live listings
Buy it now on eBay
Loading live listings…
Live from eBay · affiliate links support CardPrice · see recent sold results →
Graded market
updated 2026-08-14Graded values
Grade 6 est.$5.98
Grade 5 est.$5.03
Grade 4 est.$4.15
Grade 3 est.$3.46
Grade 2 est.$2.83
Grade 1 est.$2.39
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
Ungraded price history$6.29
Ungraded chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-08-03
CGC3 graded · 1 gem 10
Population data from PriceCharting, updated monthly.
How much is Duosion #312 worth?
A raw copy of Duosion #312 (Sword & Shield Promos, 2019) is worth about $6.29 right now, based on the latest market data from August 14, 2026.
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.
