WORLD COINS. AUSTRALIA. Elizabeth II, 1952-. Florin, 1954, Melbourne. Royal Visit. 11.31 g. 28.5 mm. Mintage: 4,000,000. KM# 55. Minted to celebrate Queen Elizabeth's visit to Australia in 1954. Housed in a secure plastic holder, authenticated and graded PCGS MS65, certification number 33632721.