Veliko Tarnovo-Tirnova : 1861 Registered cover from Veliko Tarnovo to Constantinople with very fine all Arabic negative ‘An Canib-i Posta-i Tirnova 1262’ handstamp in greenish blue (Coles & Walker fig. 77); with, alongside, small negative ‘Taahhüt olunmuştur = has been registered ‘ seal, and at top left weight 3 Dirhem / postal charge 4 piastres in manuscript.