Royal Numismatic Society of NZ decimal Coinage medal 1967 6.3 cm, bright bronze, 500 struck, ICOI, Royal mint London, design by James berry OBE, FRNSNZ, (see no. 2) MacMaster 1967/3. Together with (2) Royal Numismatic Society of N Z, Cook Bicentenary medal 1969, 6.3 cm, bronze, 250 struck, Royal Australian mint, for RNSNZ, design by J berry OBE FRNSNZ. ICOI. MacMaster 1969/1.