It is not the size of the envelope that matters, it is the weight - it is probably best to have the package weighed at the Post Office to obtain the correct postage.
It depends on what country you are posting from, where to and, possibly, the weight of the package.
Postage is determined by weight and by size. An envelope with three pieces of normal paper can normally be sent with one first class postage stamp. Additional stamps may be required based on additional ounces and on the size of the envelope.
2cents?? Are you serious? lol It hasn't been that rate in my life and I am 63! lol It's 44 cents per ounce.
Certainly, they are still valid for postage. You just have to use enough of them to equal the current postage rate for the envelope or package you are mailing.
It is a "Self Addressed, Stamped Envelope." Whoever is requesting it will use it to return whatever it is that you have requested from them. SASE is an acronym for Self Addressed Stamped Envelope. You take an envelope and put your address and a stamp on it like you were mailing it to yourself. Then you mail it to the person that requested it.
In normal use the stamp goes on the back of the picture in the upper right corner. Place it like you would on an envelope. There are time when for collecting purposes a stamp is placed on the front with the picture and canceled. There are normally created by collectors for display.
Yes, you can still use a Forever stamp issued by the United States Postal Service in 2009. This was the revolutionary idea of the Forever stamp - you can purchase a first-class stamp at today's price then not have to purchase additional postage later when the price goes up. The stamp is called the "Forever Stamp" because it will be valid forever for a first class envelope.
If you buy the stamps and never use them, that's to many, if you buy stamps you think you might need and never use, that's to many, if you buy stamps just to have and admire them, that's collecting and your in the wrong section of WikiAnswers, you belong in collectibles.
Yes, that is how it works. You buy the postage at the US post office and apply it to the envelope. The currently the cost is 75 cents.
Please visit the USPS website for current postage information and rates.
No. It's enough to write "Par Avion - By Airmail"clearly in the top left hand corner of your envelope.
You don't. If you've lost the gum due to an accident, you can use the stamp with a bit of glue on an envelope. If you are trying to make it back into a 'mint' stamp, as if it was just made, it is fraud and can even be considered a criminal act. Re-using stamps, known as "washing" that have come off delivered mail is also a criminal act.