Shamrock Hotel, Pall Mall, Bendigo / cardboard Shamrock Hotel menu with red printing dated 28.8.1951 for the official luncheon of the Quadrangular Contests 1951, Ballarat, Bendigo, Geelong, Toorak Colleges / Rubber stamp of Royal Historical Society of Victoria / MP380/ emblem showing Per ardua ad astra Bendigo - translated as 'Per ardua ad astra' ("Through adversity to the stars" [1] or "Through struggle to the stars"[2]) is the motto of the Royal Air Force and other Commonwealth air forces such as the RAAF, RCAF, and RNZAF. It dates from 1912 and was used by the newly formed Royal Flying Corps./ back page shows Autographs / This belongs to E A Goetse.ephemera, mementoes, shamrock hotel , pall mall , bendigo / quadrangular contests 1951