Austria, Franz Joseph, Vienna Exposition 1873, bronze medal by J. Tautenhayn, laureate head right, rev. dem fortschritte, 70mm, Kronprinz Rudolf, Vienna exposition 1883, bronze gilt medal by J. Christleauer, uniformed bust right, rev. exhibition building, 54mm, Erzherzog Franz Ferdinand, Vien Rotunde 1894, copper medal by N. Bachrach, uniformed bust three-quarters right, rev. allegorical scene, 65mm, extremely fine, all in cases of issue (3). Estimate: £80.00 - £120.00