Dear Rundu Post Office,

Ummmmm, what? I think I must have misheard you. Did you say you were OUT OF STAMPS? FOR THE NEXT MONTH? How is that possible? You have two jobs. 1. Receive mail. 2. Send mail. Being able to sell stamps is an integral part of the latter.

Confused, and actually, surprisingly surprised (shouldn't I be used to things like this?),
r