New Zealand's 1989 swimmer dollar was issued to mark the sport's prominence in the country's international competitive profile during the late 1980s, a period when FINA-affiliated programs were drawing serious Commonwealth attention. The Reserve Bank produced silver proof versions of several sport-themed dollars across this era as collector issues, with the base metal circulation strikes running concurrently — the .925 silver proof being the premium tier of a two-format release strategy.
Arnold Machin's effigy, the third portrait of Elizabeth II used on New Zealand coinage, had been in use since 1985.
New Zealand's 1989 swimmer dollar was issued to mark the sport's prominence in the country's international competitive profile during the late 1980s, a period when FINA-affiliated programs were drawing serious Commonwealth attention. The Reserve Bank produced silver proof versions of several sport-themed dollars across this era as collector issues, with the base metal circulation strikes running concurrently — the .925 silver proof being the premium tier of a two-format release strategy.
Arnold Machin's effigy, the third portrait of Elizabeth II used on New Zealand coinage, had been in use since 1985.