USA Meter Stamp Type QB1.5, Pittsburgh 2018

United States · 2018 · 50¢

A rectangular meter stamp impression featuring 'US POSTAGE' at the top, the city and ZIP code 'PITTSBURGH, PA 15222' with the date 'JUL 19 2018' in the center, and the denomination '0.50' at the bottom.

Meter stamps represent a significant aspect of postal history, allowing for efficient bulk mailing by businesses and organizations without the need for adhesive stamps. This impression demonstrates a typical modern usage for domestic mail in the United States.