1 + Pia. on 25 Pfg brown along with 3 pieces 10 Pa. on 5 Pfg on correctly franked registered cover from "CONSTANTINOPEL 2 11 1 87" to Vienna with arrival postmark, at the face forwarded, the 1 + Pa. at the bottom partly minimal flat perforated and corner tooth perforation crease lower left, additional franking in good legitimate condition, scarce and decorative franking, expertized Drahn, Michel 1.100.-