Two ebony sterling silver mounted conductors batons, by Oskar Olsen, London, 1912 & 1918, the first hallmarked Oo/ London/ 1918, the middle sterling silver mount with a cartouche for inscription, the second hallmarked Oo/ London/ 1912, the central sterling silver mount inscribed F.Earp, July 1917 Burnie, and to the base sterling silver mount is the inscription 'From his pupils in Burnie, Latrobe Devonport, 52.2 cm long and 51.8 cm long (F Earp)