ZANZIBAR 1895-6 5r Inverted "r" in pair R2/3-4, SG21kAZanzibar 1895 96 5r ultramarine and violet, type 1 overprint, horizontal pair, SG21k. The left stamp includes the ERROR "Inverted r" (in conjunction with "Daun's capital Z" and thick sans serif first "a" as always), the right stamp variety "First Z antique" (sloping serifs). A fresh quality piece with large part original gum, (insignificant separation between). Considered to be from the small second high value setting of 12 (ERD 10 Jan 1896), R2 3 4.