The Desert Eagle | Bronze Deco skin was added to CS:GO on the February 28, 2019 patch as part of the Horizon Case released in the Operation Shattered Web update.
This skin features a brown, red, and gold pattern resembling bronze metal plating engraved with decorative floral motifs. The grip has an oiled bronze finish.
As a classified Desert Eagle skin from a recent case, the Bronze Deco is less popular and valuable than covert skins or older classified skins.