Austria, Franz Joseph I (1848-1916), 4 Florins - 10 Francs 1891 (Gold, 3.23 gr, 19 mm) Laureate head right, heavy whiskers FRANCISCVS IOSEPHVS I D G IMPERATOR ET REX Rev. Crowned imperial double eagle divides denominations IMPERIVM AVSTRIACVM. The edge is inscribed VNITIS VIRIRVS. KM 2260. PCGS AU55 (Pop. 1/0)