Poshtenski marki i poshtenski karti ot Iztochna Rumelii︠a︡ i I︠U︡zhna Bŭlgarii︠a︡ 1878-1885
By: Spas Panchev, Nikola Madzharov, Tomas Khit︠s︡ler, I︠A︡kup Nakri = Stamps and postcards of Eastern Rumelia and South Bulgaria 1878-1885 / Spas Panchev, Nikola Madzharov, Tomas Hitzler, Yakup Nakri
Contributors: Madzharov, Nikola, author; Hitzler, Thomas, 1962- author; Nakri, I︠A︡kup, author; Sŭi︠u︡z na bŭlgarskite filatelisti
Publisher: Sŭi︠u︡z bŭlgarskite filatelisti
Published: 2013
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 56
Subjects: Postage stamps; Pictorial works; Postcards
Other titles: Stamps and postcards of Eastern Rumelia and South Bulgaria 1878-1885
Notes: Includes bibliographical references (page 52)

Bulgarian and English in tête-bêche format