Hamilton Street cancels on cover, 1887-1899, incl. 1887 James Street Hamilton 23 mm diameter (SP 12 87) on 3¢ SQ cover (EARLIEST RECORDED), a second cover also 1887 24 mm diameter, 1896 Pearl St on 1¢ postal card, 1899 Pearl St on 1¢ Numeral with illegal collar, 1896 Steven Street registered with 3¢, 5¢ SQ, to US, and second 1896 3¢ SQ. (Image)