GB 89, 111 (GB 172, 197) 1899 Aug 22 Ship's cover from Port Said to the U.S. franked with ½d and 2x 1d stamps of Great Britain (UNDERPAID) and tied by "Port Said" cds and single-line block "Paquebot" handstamp, with additional "T \ 25" six-sided Postage Due handstamp, "Alexandrie" transit and "Chambersburg" receiver on reverse, with 3x 3¢ and 1¢ U.S. Postage Due stamps (J38 and 40) making up the 10¢ due, very interesting GB used overseas.
