Category:Stampless covers of the United States

A stampless cover generally refers to any item of mail sent before the issuance of postage stamps but it can also refer to mail sent, after the introduction of postage stamps, unpaid (as was permitted in many countries) or without the pre-payment being indicated by the affixing of a postage stamp; it could have been pre-paid in cash and marked paid.


This category has only the following subcategory.

Media in category "Stampless covers of the United States"

The following 13 files are in this category, out of 13 total.