Population of only 1 coin in PF-69 UCAM! Mintage of only 10,000! The second coin, in the series featuring the Explorers’ First Sightings theme, depicts a drawing by Henry Constantine Richter, originally sketched by John Gould. Famed wildlife author John Gould often sought the assistance of talented artists, including Richter. The inspiration for this beautiful design was taken from this publication. The Ian Rank-Broadley likeness of Her Majesty Queen Elizabeth II and the monetary denomination are shown on the obverse.