1 1/4 Pia on 25 Pfg Germania on German Reich postal stationery cover 5 Pfg Germania with spectacular additional franking German Reich stamps booklet page 2 x 5 Pfg Germania with all blank fields and H. Leaf margin perforations going through margins, upper part of a letter, as correctly franked local registered cover used from single circle postmark "CONSTANTINOPEL 3 4 / 3 13", faultless condition, the by itself already scarce stamps booklet page might as follower in the German colonies used to be unique, decorative and interesting exhibit from sentimental value, expertized Starauschek and detailed photo expertize R. Steuer BPP (2018)