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About the artwork
Decidueye GX is depicted in a dynamic pose, with its large, wing-like arms spread wide, revealing the intricate feather details. Its head is slightly tilted, and its eyes are focused, suggesting readiness for action. The background is a vibrant, solid green, emphasizing the Pokémon's form.
Generated by AI vision — may contain mistakes.
Decidueye-GX
Sun & Moon Black Star Promos · #SM37
$8.36latest TCGplayer median
Buy or sell
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Price history (TCGplayer median, ~180 days)
PSA population (pop report, as of 2026-07-01)
Total graded
110
PSA 10s
18
PSA 9s
42
Gem rate
16.4%
Gem rate = share of all graded copies earning PSA 10. Sun & Moon Black Star Promos gem rates → · all sets →
About Decidueye-GX #SM37's market value
Decidueye-GX #SM37 (Holofoil, Promo) from Sun & Moon Black Star Promos (2017) has a market price of $8.36 raw as of September 19, 2026, the TCGplayer market price for this exact printing. For context, the median Sun & Moon Black Star Promos card is $9.76; this one ranks #136 of 253 priced printings. Over the last 30 days the price has climbed (+12.1%), +2.2% in the last week, +9.0% over 90 days, +17.7% over 180 days. Its 180-day range is $7.05 to $8.36 — it is trading near the top of that range.
Graded copies of Decidueye-GX sell for more than raw. Other grades we track: BGS 9.5 at $150.00, PSA 8 at $22.95, CGC 6.5 at $6.00. Graded medians come from recent eBay sold listings and refresh daily.
Related cards
Other Decidueye-GX cards by value
Similar value in Sun & Moon Black Star Promos
- Delcatty #SM132$8.49
- Alolan Raichu #SM65$8.74
- Nidoqueen #SM160$7.95
- Regirock #SM74$7.74
- Manectric #SM130$7.66
More by 5ban Graphics in Sun & Moon Black Star Promos
- Litten #SM23$1.86
- Incineroar-GX #SM38$15.50
- Silvally-GX #SM91$4.82
- Tornadus-GX #SM134$3.13
- Salazzle-GX #SM63$2.49