cover 1860-63, 1c Black, 10c Vermilion, 12½c Black (8, 12, 13, Gibbons 18, 28, 29), four covers comprising one franked by no. 8 tied by oval grid, addressed to Prince Edward Island then forwarded to Nova Scotia, one franked by no. 8 similarly cancelled but not tied, addressed to St. Croix, with Windsor 'SP 1, 1865' d.s. on reverse, both illustrating the unsealed printed circular rate, one franked by no. 12 tied by oval grid on very fresh 1867 cover to Montreal, ms. 'By Packet' on front, underpaid by 2½c for the 12½c Packet rate, and one franked by no. 13 tied by oval grid on December 1860 cover to England, ms. 'Prepaid' on front, an early usage of the 12½c first issued on Oct. 1, 1860 to pre-pay the 12½c rate to the U.K., few minor faults, otherwise fine,