Global Forever stamps

Occasionally I need to mail a letter in an envelope, with you know, paper inside. I hate going to the post office, so I buy Forever stamps online. These US stamps are good for domestic mail forever (no matter how many price increases there are) so I buy a wad of them. Now the US Post Office has released a Global Forever stamp ($1.15) for mailing anywhere in the world. Since they are good forever, I got a bunch of them as well. They are distinctly circular, so they look cool too. — KK