1849-1951, the chiefly used range on pages with 1849 20c., 25c., 1851 Empire to 80c., 1870 Bordeaux to 40c., 1876-1900 Sage to 5f., 1900 Merson 2f., 1925-31 Sower 75c. (type II), and later. Condition slightly mixed. (several hundred)