Rare 1759 German States 6 Pfennig - Frederick II - Great Details / Condition - Rarer Coin, low mintage of what is known

This listing is for the 1759 German States 6 Pfennig photographed. Few of these are known to exist. Extraordinary detail on this coin. Frederick II /  Duchy of Mecklenburg-Schwerin (Mecklenburg-Schwerin, German States).