This 5d commemorative stamp from Australia, issued in 1960, celebrates the 100th running of the Melbourne Cup, one of the world's most prestigious horse races. The design features the race’s first winner, Archer (1861), with his jockey mounted proudly beside the iconic Melbourne Cup trophy marked “100th.” Printed in rich brown tones, the stamp blends sporting heritage with classic engraving style, symbolizing a century of Australian racing tradition. It was issued by the Postmaster-General’s Department to honor the national significance of the “race that stops a nation.”