cover 40pa. dull lilac and 1874-75 third printing 20pa. cobalt-blue horizontal strip of three (all perf. 12), affixed to 1877 (1 Aug.) entire to Cuprija (2.8 arrival backstamp) and cancelled by "PARACINSKE" c.d.s., framed "PREPORUCENO" struck adjacent; horizontal filing fold clear of adhesives. A beautiful and scarce item. M.17IVA, 14IIIAb. Photo