Franz Eugen Köhler – Botanical view of the Military Orchid (Orchis militaris) –Dahlstroms Auctioneer4.2(15)€205 days Left
Johann Wilhelm Weinmann – View of Dog's Tooth Violets and Coralroot – Hand-coloured etchingDahlstroms Auctioneer4.2(15)€205 days Left
Franz Eugen Köhler (1889–1913) – Botanical Study of Socotrine Aloe – Chromolithograph (1887)Proverde Auctions4.4(56)$5Apr 26, 2026
