1918, Germania 20 pfg. single and 40 pfg. two singles, fresh color and good perforations, tied by cds. "ALEXANDROWO 27.12.18" to reverse of value declared cover to Warsaw with arrival mark, a very rare and attractive entire with only a few known, signed Rachmanow, Bojanowicz BPP a.o. and certificate Petriuk (2024)
