1848-A Austria Silver 6 Kreuzer KM.2199 - Uncirculated Proof Reverse: Based on the Presidential

Reverse: Based on the Presidential Seal and was created by U

Shooting Festival Medal for the Federal Shooting Festival in Neuchatel

50c - Kennedy

Indeed I've seen both F12 & F15s with less device details

The 1877 is a solid Good and the 1909-S is in an NGC VF 20 holder

1848-A Austria Silver 6 Kreuzer KM.2199 - Uncirculated Proof Reverse: Based on the PresidentialKM# 2199 Denomination 6 Kreuzer Country Austria Government Austro Hungarian Empire Ruler Franz Joseph I Coinage Type Uniform Coinage Composition Silver Fineness 0. 428 Weight 2. 23 g 0. 0307 oz ASW Description Obverse Crowned shield Description Reverse Denomination and date above spray Notes Revolution 1848 1849