3 3/8 X 3 3/4" (86mm X 91mm)

(skirt inkstamp) M-1775

                          2.78

{NZI}

Picture courtesy Craig Polkinghorne

3 3/8" X 3 3/4" (83mm X 90mm)

(skirt inkstamp) NZI

                         MADE IN

                          NEW ZEALAND

                         1971

{NZI}

Picture courtesy Craig Polkinghorne

3 3/8" X 3 3/4" (85mm X 90mm)

(skirt inkstamp) NZI

                         MADE IN

                          NEW ZEALAND

                         1972

{NZI}

Picture courtesy Craig Polkinghorne

3 1/2" X 3 3/4" (86mm X 90mm)

(skirt inkstamp) NZI

                         MADE IN

                          NEW ZEALAND

                         1970

{NZI}

Picture courtesy Craig Polkinghorne