German Post Office in Turkish Empire. 1908 Deutsches Reich overprinted with diagonal black overprint, complete set of 5 values plus 5c/5pf dark green and 10c/10pf. bright red-carmine, u. (Mi.48/52+48b+49b).
German Post Office in Turkish Empire. 1902 (not officialy issued), set of 4 values with different printers type and with "A" with serifs, m. VF. (Mi. II+III+IV+V - 1600 euros).