DANKOV: 1873-1916, a representative collection (96) with multiples and featuring the very rare 1883-1901 Fourth issue, 2nd printing (1892) 3k. used (cancelled by h.s. and pen) (S.7; RR) also a fine 1887 envelope with 3k. in combination with Imperial 7k.

Details
DANKOV: 1873-1916, a representative collection (96) with multiples and featuring the very rare 1883-1901 Fourth issue, 2nd printing (1892) 3k. used (cancelled by h.s. and pen) (S.7; RR) also a fine 1887 envelope with 3k. in combination with Imperial 7k.