2 1/2 piastre on 50 Pfg bright brownish red, having bright colors extremely fine copy with especially on the first issue scarce overprint error I "1 from right 1/2 shortened", used with postmark from Constantinopel, signed Dietrich and double Mansfeld, certificate with photograph Jäschke-L. BPP (04 / 2013) ". . . Shows the for by early issues typical, a little irregular perforation and is in faultless, used condition. "