Aviation - 1969
1156/7+Bl.32

Price: 8,00 EUR
1156/7+Bl.32

Heritage - 1971
Bl.33/4

Price: 10,00 EUR
Bl.33/4

Colombia - 1972
1228/9

Price: 8,00 EUR
1228/9

Minerals - 1972
1230

Price: 3,00 EUR
1230

Art & Antique - 1973
1246/8+50/2 NoComplet

Price: 7,00 EUR
1246/8+50/2 NoComplet

UPU - 1974
1271

Price: 3,00 EUR
1271

Colombia - 1974
1275/8

Price: 4,00 EUR
1275/8

Birds - 1974
1275/8+1350

Price: 7,00 EUR
1275/8+1350

Colombia - 1976
1311/3 (4Bl.)

Price: 20,00 EUR
1311/3 (4Bl.)