3 different embossings, 1 x 20 mark Friedrich German Emperor King of Prussia head right, 1 x 20 mark Wilhelm German Emperor King of Prussia head right and 1 x 20 Mark Wilhelm II German Emperor King of Prussia head right, rs. each crowned heraldic eagle, 1888 (A), bordered, with fine pearl cramp setting, in a decorated silver-coloured frame (probably from the time), D each approx. 22.5 mm, 900/1000, approx. 7.96 g (total approx .23.88g)
