1767 Austria Habsburg Maria Theresia Holy Roman Emperor On The Recovery of the Empress of The smallpox Medal by A. Wideman. Silver: 47MM./34.5 gms. Obv: Bust of Maria Theresia (1740-1780) to right. Legend M.THERESIA D.G.ROM.IMP.GER.HUNG.& BOH.RE.A.A. Signed A. WIDEMAN. Obv: Religious sacrifices at the alter. Legend DEO CONSERVATORI AUGUSTAE. Exergue OBREDDITAM PATRLE MATREM 22 I VLII MDCCLXVII.