United States Meter Stamp KD1 Model

United States · 1940 · variable

This is a rectangular United States meter stamp, featuring 'US POSTAGE' at the top and 'METERED MAIL' at the bottom. The central circular area, intended for the denomination and date, is blank, and the design includes wavy line borders on the sides.

Meter stamps like the Pitney Bowes KD model revolutionized mail processing by allowing businesses to print postage directly, streamlining bulk mail operations and reducing reliance on traditional adhesive stamps.