What happens if you put extra stamps on a letter? - Quora

Answer (1 of 5): There are two types of stamps which we generally add to letters i.e. Hard stamps (manual), soft stamps (Online using tool). If you are using digital method to add stamps on the PDF file then you use easily remove the extra stamps added on the PDF file. But if you have added hard

When will postage stamps be eliminated and postcards and letters be pre-marked and paid for when you buy them? - Quora

What happens if you put extra stamps on a letter? - Quora

When sending documents in the mail in the United States, under what conditions do you need more than one stamp? - Quora

What portion of a postage stamp can be damaged, defaced, or missing and still be allowable on a piece of mail? - Quora

Do non-governmental postal or shipping services use stamps? - Quora

How many stamps do you need to send a letter from the U.S. to Mexico? - Quora

I purchased priority mail postage from the self serve machine at the post office without specifying an address. how do I track packages sent using it? - Quora

How to know how many stamps to put on an envelope - Quora

What country was the first to perforate their postage stamps? - Quora

How to find out how much my old postage Stamps are worth - Quora