GERMANY. Sachsen-Albertinische Linie. Johann, 1854-1873. Medal (Silver, 41 mm, 33.31 g, 12 h), by Buschnick and Stanger. On the 100th anniversary of the Bergakademie Freiberg, 1866. JOHANN V.G.G. KOENIG V. SACHSEN. - XAVER HERZOG Z. SACHSEN ADMINIST. Draped busts of Xaver and Johann to left. Rev. ZUR EINHUNDERT JÄHRIGEN JUBELFEIER DER BERGACADEMIE Z. FREIBERG Female seated facing between two engineering students. Merseburger 2515. Müseler 56.2.3.17. Rare, one of just 704 examples struck. Nicely toned and attractive. Small nicks, otherwise, extremely fine.