Paraguay - 1976
2783/Bl.272

Price: 15,00 EUR
2783/Bl.272

Aviation - 1976
2793/Bl.274

Price: 20,00 EUR
2793/Bl.274

Butterflies - 1976
2794/2801

Price: 6,00 EUR
2794/2801

Butterflies - 1976
2794/801 K

Price: 12,00 EUR
2794/801 K

Butterflies - 1976
2794/2801 K(Zf)

Price: 20,00 EUR
2794/2801 K(Zf)

Butterflies - 1976
2794/801 FS

Price: 40,00 EUR
2794/801 FS

Exhibitions - 1976
2802/Bl.275

Price: 14,00 EUR
2802/Bl.275

Exhibitions - 1976
2802/Bl.275 MUESTRA

Price: 30,00 EUR
2802/Bl.275 MUESTRA

Paraguay - 1976
2803/Bl.276/7

Price: 50,00 EUR
2803/Bl.276/7