364 / März 2017

1860: Stampless cover to Singapore endorsed 'per Overland Mail via Triest' at top, struck on despatch with framed GRABOW-STETTIN datestamp (June 10) in black, prepaid '16 1/2' sgr. in manuscript and weiter franco 'f 13 1/2' in blue manuscript adjacent. British P.O. ALEXANDRIA cds on front (July 2) in red (with manuscript '1/-' in red crayon) and reverse with 'Triest' transit cds (June 20) in black. An unusual destination.