cover 1861 25Kr. brown, small format (147x85mm.) XU5 registered to Frankfurt a.O., Germany, cancelled by clear single circle "LIPTÓ ST.MIKLÓS 19/2" d.s., showing straight line "RECOM:" and ornamental boxed Prussian "Recomandirt" h.s. adjacent, with on reverse "NEUTRA" transit c.d.s. and boxed "POST:SP:BÜR:IV/GOERLITZ-KOHLFURT" T.P.O. d.s. A very rare Hungarian usage, and one of only four extant. Ö.S.25,000. Photo in colour