1885 (December 22), 2 sld. brown and 3sld. light green vertical pairs, perforated 9 ½, tied to reverse of cover to Bern, Switzerlandm by Filipoppel c.d.s., partial Constantinopel c.d.s. transit and Bern c.d.s. receiver (1 Jan, 1885) alongside, trivial shorter perf on 2 sld. pair, else a fresh and very fine cover. Cert. Ferchenbauer (2007).
