1860 - France, Napoleon 3rd 20c blue (Yvert 14 - s
1860
1860 - France, Napoleon 3rd 20c blue (Yvert 14 - slightly short at left), from 'NOVI 10 FEB 60' to Paris, sent at reduced military rate by a French soldier. Extremely rare usage of French stamps in Piedmontese post offices during this period. Cert. Calves (Sassone pt.R2 - Euro 37,500)
