Regular first class international postage from USPS is $0.98.
Postage to Spain from the US is 98 cents in 2010.
3 stamps.
Sure.
The post office will cancel both of them, if amount is sufficient, the letter will be mailed.
To send a letter to Spain from the United States, you typically need one international first-class stamp, which is currently priced at $1.50. If your letter exceeds the weight limit for a standard letter (1 ounce), you may need additional postage. Always check the latest postal rates from USPS for the most accurate information, as prices can change.
Just one first class.
How much to send a first class letter to Philippines?
For a normal first class letter, you use a single stamp.
How much to send a first class letter to Philippines?
Yes. But that's more postage than a standard letter is worth. You can add small-denomination stamps to bring the total up to whatever the first class rate is when you use the old stamps. First class stamps in 2006 (Lady Liberty with a US flag backdrop, or two blue lovebirds on a yellow background) were worth 39 cents.
Enough stamps to equal first class postage of 49 cents, or a Forever stamp. It will also have an address.