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
For plain letter sized paper, it should only be 1 stamp. The max weight for 1 stamp is 3.5 ounces, and a 4 page letter (plain paper) should not weigh anymore than 1 ounce.
Just one first class.
1 usps stamp
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.
For a regular letter? Just one.
Referred to as a "Sheet" . The four letter word required is PANE
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.
It takes three stamps to send a letter to Norway.