🎶Whenever, Wherever

You've heard of USPS Forever stamps, but how about Wherever stamps?



I got a letter from my friend C, who was in Barcelona recently.

"Oooh, a letter from C from overseas!" I thought. Then I looked at the stamp and saw it was a US international stamp. I know these well, as we have family in the UK and Japan, so I buy them often.

"Hmmm, so, she must have sent this letter when she got home," I thought. "But in that case, why did she use an international stamp? ... And why is the cancellation in Spanish...