Hasler Meter Examples
Jump to navigation
Jump to search
A postage meter is a device that produces an imprint that is a substitute for both the postmark and postage stamp.
The HA code identifies the meter manufacturer: Hasler The letter O before a meter classification indicates that meter text includes "U.S. OFFICIAL MAIL."
Code HA1
Example Needed.
Code OHA1
The USCS Postmark Catalog lists only one ship, USS Hunley (AS-31), as having used the Meter OHA1 postmark.
Example Needed.
Copyright 2024 Naval Cover Museum