GERMANY / EMPIRE: 1 Pfennig (1912 F) in copper. Denomination and date on obverse. Large crowned imperial eagle with shield on breast on reverse. Inside slab by NGC "PF 65 RB CAMEO / Dr. Ntzelepis Collection". Top pop in both companies. Cert number: 5782007-001. (KM 10). Ex Dr Ntzelepis collection.