cover PORTO RÉ: 1868 (26 April) E.L. to Trieste (27.4 arrival d.s.) bearing 5Kr. red (3, with a pair affixed to reverse), the single on front cancelled "PORTO RÉ" c.d.s. in blue with unframed "RECOM" h.s. in matching ink adjacent, the pair on reverse (one torn upon opening) have been cancelled on arrival by octagonal framed "TRIEST" d.s. (27.4). The blue cancellation is only recorded from 1871. Ryan 881, 700p. Photo