No. Once you buy the FOREVER stamp, it has the value to mail the same things forever. The stamp will not have a dollar value marked on it although it will always have the value of a one ounce first class mailing. It remains contemporary.
So...you can buy a bunch of FOREVER stamps before the cost goes up and save 5.4% over purchasing the same stamps next month.
Okay. Thanks.
In the rare cases where I use stamps at all, I tend to purposely over-stamp so my mail won’t boomerang back to me.
Nothing worse than the recipient getting their birthday or anniversary card long after the fact.