1931
https://www.protofilia.it/prodotto/italian-colony-eritrea-1931-unif-196-used-0-15/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1931-unif-197-used-0-15/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1931-unif-198-used-0-15/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1931-unif-199-used-0-15/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1931-unif-200-used-0-15/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1931-unif-201-used-1-60/
1933
https://www.protofilia.it/prodotto/italian-colony-eritrea-1933-unif-204-used-0-25/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1933-unif-205-used-0-25/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1933-unif-206-used-0-99/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1933-unif-207-used-0-25/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1933-unif-er-208-5-99/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1933-unif-209-used-0-15/ 
https://www.protofilia.it/prodotto/italian-colony-eritrea-1933-unif-er-210-1-99/ 
http://www.protofilia.it
1936
