UNESCO - 1975
Bl.71

Price: 5,00 EUR
Bl.71

Brunei - 1991
436/8 (4Bl.)

Price: 35,00 EUR
436/8 (4Bl.)

Bhutan - 1971
436/9+Bl.46

Price: 40,00 EUR
436/9+Bl.46

Singapore - 1983
436/9

Price: 6,00 EUR
436/9

Space - 1971
Bl.46

Price: 20,00 EUR
Bl.46

Space - 1964
Bl.9/10

Price: 40,00 EUR
Bl.9/10

Exhibitions - 1949
436 A/B

Price: 8,00 EUR
436 A/B

Space - 1964
Bl.10

Price: 18,00 EUR
Bl.10

Turtles - 1990
436/9

Price: 8,00 EUR
436/9