1873, 2¢ brown + 3¢ green + 6¢ pink. Tied by segmented cork cancels on cover to Turkey with "Middleborough, Mass." cds alongside, markings include red "New York Paid All" & German backstamp of Post Office in Constantinople, flap torn, few little perf faults, Very Fine and attractive, a lovely cover to this scarce destination. Scott No. 157+158+159  Estimate $300 - 400. $0 (Image)