Price history
Full Art▲ 0.0% 7d$41.11
Low $40.00Mid $64.44High $443.70
Loading chart…
Graded values
updated 2026-07-08PSA 10 price history$266.28
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
How much is Leafeon GX #139/156 worth?
Right now (July 8, 2026) the going rate for an ungraded Leafeon GX #139/156 from SM - Ultra Prism is about $41.11.
Grading changes the math on this one: a PSA 10 is valued around $266.28, roughly 6.5x the raw price, while a PSA 9 sits near $57.00.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Leafeon GX has moved over time.








