Lot no. 1038

1881 (January / February), two 1/2pre on 20pa green, horizontal pair and single, tied to piece by Plovdiv c.d.s.  in red (Jan. 16), and and 2pi single, tied to piece by Plovdiv c.d.s. in blue (Feb 20), the former with some toned perfs, else a fine duo of early usages of these adhesives, which were received in Plovdiv in late December, 1880.