These stamps were issued between 1941-1944. Here are their values:
They are airmail stamps, so that makes them a bit more collectable, as they were not as common. Value will depend on many factors. What country issued it, whether they are used or mint, and their condition. Consult a stamp catalog for the country in question and identify the stamp. It will also assist you in finding the value.
6 cents.
Without a great deal more information an answer cannot be provided. Consult a catalog on line or in your local library, that will help you identify the stamp and its value.
on e-bay they are going for 3 to 7 dollars
The most common rate stamp is for First Class Mail. In the United States 1949 that was 3 cents for the first ounce. Cost of a postage stamp was dependent on the face value of the stamp and all sorts of denominations were available.
All U.S. stamps since the Civil War can still be used to mail letters and packages. So a 4 cent stamp is worth 4 cents today. If the stamp is old you can check in the catalogs to determine collector value. Few stamps issued since 1950 have significant collector value.
Put a 42 cent stamp on it. - Stuart
20 cents.
They do have some value for collectors. And if they haven't been used, they can still be used to mail a letter, with the addition of value to the current rate.
will a .46 cent stamp mail a 1.1oz letter?
It currently costs 44 cent to mail a regular envelope, which is the price for a stamp.
1, so long as it is a 48 cent stamp assuming you are in the United States
USPO stamp rates are higher in 2014. To mail a letter to Arizona from Michigan costs one 48 cent stamp.
If you use enough of them! The current rate is 44 cents in the US. That would mean at least 15 3 cent stamps.