This is a Zanzibar Provisional SG 22 DHI, issued in 1895-98. It has a 2 1/2 Type 2 IN RED. This is a RARE stamp, and it is in Fine to Very Fine Mint Condition with Original Gum.
A couple of things to note with this stamp are that, in the 2 1/2, the 1 is inverted.
If we examine the black Zanzibar text at the bottom of the stamp, we can also see that the 2nd lower case z is rather small, and an inverted q was used in placed of the b in Zanzibar.
SG 22 DHI is valued at L1100 in the Stanley Gibbons Catalogue.
This lot is over $100 USD so I will ship it using priority mail in the United States, and registered mail overseas. This is to ensure that it reaches you in a safe and timely manner, and includes tracking!