National Postal Meter Value?

[painter777]

NSMI,
Passing along some info I learned here when I was getting ready to buy my first NPM.
I was wondering if the barrel was correct on the NPM.

All barrels used by NPM will have what I've come to call the NPM Punch Mark.
This Punch Mark will be found close to the stamped P on the barrel.

Here's a link that will help if your wondering about the barrel on the NPM your looking at:
Help needed for correct barrel for NPM

HTH,
Charlie-Painter777