Georgius III Britannia 1806 halfpenny? (ric_Qc) Tags: old portrait money mystery lady bronze george coin ancient king sitting venus coins name iii cash collection research sit penny half copper unknown mysterious value date piece seated rare pice argent sits collecting origin collector vieux origins britannia ancien historique origine halfpenny monnaie cuivre recherche 1806 nom valeur pices origines georgius collectionneur