Pyrolusite - Eisenzeche mine, Hachenburg, Westerwald, Germany
 Former Kurt Schöler Collection, 1950s.
 Museum level!
 Huge pyrolusite specimen from the Westerwald region in absolute top quality!
 This historic showcase stage is high-gloss, richly decorated and of the highest quality.
 This unique piece was recovered from the Eisenzeche mine.
 The breathtaking brilliance of the pyrolusite crystals makes this special piece stand out in any display case.
 Aesthetic, historical collector's item in rarely seen quality.