Below is the first issue, GMT 67/0
Gmt 67/1 (Issues 'A' & 'B') and 67/2 are shown further down.

Below is GMT 67/1 issue 'A', further down is issue 'B' & GMT 67/2.

Below is GMT 67/1 issue 'B', further down is GMT 67/2.

Below is GMT 67/2.