Year: 1876
Composition: White Metal
Diameter: 27 mm
Country/Region of Manufacture: Switzerland
Catalogs: Richter-1658a, Martin-931, Str. page 467
Jürg Richter in his Shooting Medals Catalog gives this medal a scarcity rating of R,
now it's probably more like a RR.
(RR = Very Rare, RRR = extremely Rare)