Roman Empire, Gordian III, Silver Antoninianus, 238-239 AD, gVF Silver .925 In 2011 Queen Elizabeth II

In 2011 Queen Elizabeth II makes her sixteenth visit to Australia to open the 2011 Commonwealth Heads of Government Meeting (CHOGM)

"PROF" in exergue

The reverse depicts a saltwater crocodile with its jaws open

This is signified on the coin by a golden horizon – the growth of civilisation and culture – and a growing tree

and The Perth Mint's ‘P’ mintmark are also included in the design

Roman Empire, Gordian III, Silver Antoninianus, 238-239 AD, gVF Silver .925 In 2011 Queen Elizabeth IIROMAN IMPERIAL, THIRD CENTURY CRISIS, YEAR OF THE SIX EMPERORS, Gordian III (238 244 AD), Silver Antoninianus (4. 06g, 22mm), Rome mint 238 239 AD. Obv. Radiate crowned, draped and cuirassed bust right, "IMP CAES M ANT GORDIANVS AVG". Rev. Pax stands left, "PAX AVGVSTI". RIC 3; RSC 173. Cut on cheek, else nice, good Very Fine.