Congo (Brazzaville) - 1976
523/6

Price: 6,00 EUR
523/6

Mali - 1976
523/7

Price: 9,00 EUR
523/7

Seychelles - 1983
523/6

Price: 4,00 EUR
523/6

Tanzania - 1989
523/42

Price: 20,00 EUR
523/42

Water Birds - 1989
523/42 Bl.86/7

Price: 30,00 EUR
523/42 Bl.86/7

Satellite - 1974
Bl.26 A+B

Price: 15,00 EUR
Bl.26 A+B

Birds - 1989
523

Price: 4,00 EUR
523

Sailing ship - 1987
523/5

Price: 6,00 EUR
523/5

Sailing ship - 1987
523/5+Bl.11

Price: 14,00 EUR
523/5+Bl.11