Silver Grade (silvered tombac, maker marked "107" (Carl Wild, Elisenstrasse 13, Hamburg 24) on the reverse, 36.5 mm x 44 mm); Black Grade, 2nd Type (die-stamped iron, magnetic, maker marked "107" (Carl Wild, Elisenstrasse 13, Hamburg 24) on the reverse, 37 mm x 44.3 mm); and Black Grade, 1st Type (die-stamped tombac, 38.7 mm x 44 mm). All with vertical pinbacks, extremely fine.