This listing is for a PCGS MS66 1938-F 5 Pfennig Coin, minted in Germany, Third Reich J.363

This mintmark designates production in Stuttgart, which produced 8,147,000 in 1938. In comparison, over 54 million were produced in Berlin in the same year. 

This is an extremely high grade, with an MS66 population of 1 (this coin) and only one higher.