KM# 169 10 MARK
15.5000 g., 0.6250 Silver 0.3114 oz. ASW, 33 mm.
Subject:100th Anniversary – Death of Carl Zeiss
Obv: Eagle abovedenomination
Rev: Head at left, looking right Edge Lettering:OPTIK FÜR WISSENSCHAFT UND TECHNIK
Germany FEDERAL REPUBLIC
1988