one one one
If you are talking about cutting out the postcard stamp area, and sticking them on an envelope or a package, I think it is the same in theory as cutting stamps that were stuck to a letter, unused, and glue them to another letter to use. I am also trying to find if there is some restrictions, because if I can use the old postcards, that is unused postage. Postcard stamps can also be used in stamp collecting. They can be used to stamp anything, such as letters. Stamps are like money and they have to add up to the current postage, that is all.
Postage stamps that are worth 32 cents can still be used but they must be combined with other stamps to meet the current postage rate. In January of 2014 the current postage rate was 49 cents for a letter that weighs one once of less.
The cost of postal stamps are $0.28
Stamps are to affixed. Stamps are to be cancelled. The convenience could be the reason.
Just one first class.
Your answer depends on the size and weight of the letter you want to mail. You can use the online calculator, below, from the USPS, to determine the value in stamps required to mail your letter.
It typically costs one Forever stamp to mail a standard letter from Georgia to Illinois. However, the exact number of stamps needed may vary depending on the weight and size of the letter. It's always best to check with the postal service for current rates.
For a regular letter? Just one.
Referred to as a "Sheet" . The four letter word required is PANE
It depends on the weight of the letter and the postage rate set by the postal service. You would need to check with the postal service in Haiti for specific information on the number of stamps required to mail a letter to Pennsylvania.
1 stamp like always
Enough to add up to the cost of postage. Currently a first class letter of one ounce is 44 cents.
$1.15 in any valid postage is fine. Just mark the envelope "airmail"
Tu es 99 euros
That depends on the size and weight of the package.
No. The International Postal Union regulates the exchange of mail. The postage is collected and affixed at the post office of origin and no stamps of any other country are required.