Postal Service forever stamps price raise from 63 to 66 cents

Adjusting for inflation, 50 cents in 2019 equates to about 60 cents in spring 2023, according to the BLS. The forever stamp is going from 63 to 66 cents.
The price has been raised five times since 2019.

U.S. Postal Service to raise price of stamps again

USPS to hike first-class postage stamps to 66 cents

Price of Forever Stamp on the Rise Again

Stamp Prices Are Going up Again, This Time Hitting 66 Cents

U.S. Postal Service raising rates July 9; How you can save money now

Stamp Prices Set To Rise (Again)

USPS is hiking the price of a stamp to 66 cents in July — a 32% increase since 2019 - CBS News

The Cost of a Stamp Through the Years

Cost of postage stamps to increase Jan. 21, News

Postal service raising price of Forever stamp, other services