Australian 50-Cent Coin - Commonwealth Coat of Arms Design #1690 (License: Personal Use)

This dodecagonal (12-sided) silver-colored coin features the Australian Commonwealth Coat of Arms, officially granted in 1912, with a kangaroo and emu supporting a shield bearing six state badges. Above the shield sits the seven-pointed Commonwealth Star and a crest of a gold lion holding a St Edward’s Crown. The denomination “50” is prominently inscribed below the central emblem.

Used on government and educational websites, numismatic collections, and financial literacy resources; matches user intent for coin identification, historical research, or collecting Australian currency.