1853-67, Classic collection of imperf issues starting Mi. 1 and 3 fine used, 1855 100 R. violet used margin pair, 1866 100 R. violet used pair tied by numeral 61 , 1866 100 R. and 120 R. mint, 1867 100 R. blue on PD cover from PORTO to London, most fine and an oppotunity to start a Portugal classic collection!