5 Dollars - Elizabeth II 4th Portrait - Queen's Visit Commonwealth Heads of Government Meeting

Historical Context: This 2011 Australian five-dollar coin commemorates Queen Elizabeth II's sixteenth and final visit to Australia, coinciding with the Commonwealth Heads of Government Meeting (CHOGM) in Perth, Western Australia (October 28-30). This event underscored Australia's enduring Commonwealth ties and the monarch, marking a significant late-reign milestone. The coin features the standard fourth portrait of Elizabeth II, designed by Ian Rank-Broadley, prevalent on Australian coinage from 1999.

Artistry: The obverse prominently displays the fourth effigy of Queen Elizabeth II by Ian Rank-Broadley, identifiable by his "IRB" initials beneath the Queen's neck. The reverse, characteristic of modern Royal Australian Mint commemoratives, features a detailed depiction of the Queen, the Perth Convention and Exhibition Centre (the CHOGM venue), and the official CHOGM logo. This design embodies a literal, representational style typical for event-specific Australian commemoratives of this era.

Technical/Grading: Struck in aluminium-zinc-bronze, this large (38.74mm, 20g) commemorative coin presents critical points for grading. On the obverse, examine the highest points of the Queen's hair, tiara, and shoulder for any detail or luster loss. For the reverse, scrutinize the minute architectural details of the Perth Convention Centre, the raised elements of the CHOGM logo, and the miniature Queen's effigy. Expansive fields are particularly susceptible to bag marks and contact abrasions, impacting overall grade.