28th October 1964White Paper:
6,953,280
Additional print-runs were required of this heavily used parcel value to the UK. The
maize paper had run out and fresh printings occurred on ordinary (white) paper.
Helecon paper: 6,162,914. 29.4.65
Like many helecon issues, the image is washed out and significantly paler.
Helecon papers were used for all stamps from 1965 on.
