I was wondering if anyone could tell me about the cancel on this stamp from the Leeward Islands.
Does O.B. stand for Official Business, as it does on Phillippines stamps? So maybe an Official stamp "forerunner" of sorts? Or is it a revenue cancel of some type?
With the color catching my eye, and the box of the cancel matching the height of the stamp very closely, I was curious. I don't know much about the cancels of this era of the Leeward Islands, so would appreciate any insight!