PK236: Pakistan - 1978: 125k
PK237: Pakistan - 1978: 140k
PK238: Norfolk Islands - 1980: 280k
PK239: Ba Lan - 1981: 40k
PK240: Rhodesia - 1978: 50k
PK241: Romania - 1985: 95k
PK242: Romania - 1984: 60k
PK243: Romania - 1978: 60k
PK244: Romania - 1978: 60k
