cover 1898-99 envelopes (3) and cards (2, one a Marine Post) variuosly franked including unoverprinted 10pf. (2) and 1898 diagonal overprint 10pf. (2) tied by "TSINTANFORT/MARINE-FELDPOST" c.d.s. (2) and "TSINTANFORT" c.d.s. (2), and 1898 steep overprint 5pf. tied by "TSINTAU/KIAUTSCHOU" c.d.s., also 11898 diagonal overprint 5pf., 20pf., 25pf. and 50pf. on seperate pieces cancelled by favour with the former c.d.s.; generally fine. (9 items)