Updated 10/09/2017

The U.S. Postal Service is celebrating the holiday season early unveiling Thursday four new stamps featuring images that illustrate the themes of four Christmas carols: "Jingle Bells," "Deck the Halls," "Silent Night" and "Jolly Old Saint Nicholas"  

The stamps are being issued as Forever Stamps, which are always equal in value to the current first class mail price.  

Stamp collectors have 60 days to obtain first day of issue postmarks by mail.

For more information, go to usps.com.