An unusually balanced classic, old-time 19th century specimen of silky devilline from Spania Dolina in Slovakia. The first locality of Herrengrund in Hungary is inscribed on the backside. Today they remain important European classics and the benchmark for the species. This unique shade of blue green is exquisitely rich and vivid, and the well formed rosettes are without contacted matrix or scuff marks. Ex. Demetrius Pohl collection