Oxfam will take them as will the Salvation army. (http://www.spaceandtimedecluttering.co.uk/page.php?id=4) Most charity shopd will take old stamps.
One can buy old postage stamps from Turkey from online stamp collection sites. One may also use eBay which offers a plethora of stamps originating from different countries.
One can find old postage stamps for collecting when one goes to shops like Kenmore Company. One can order a stamp catalog of the company online at the website of Kenmore Stamp.
I know you use to be able to do iy, but don't know now
Yes, you can still use old unused stamps to mail letters even if they are several years old. The post office will not reject the letter as long as the postage value on the stamps matches the current rate for mailing. However, if the postage amount is not enough, the post office may return the letter to you for additional postage.
Nothing. If there is any reserve stocks, they might be destroyed. Otherwise they are used with small stamps to complete the new rate.
All stamps issued by the US since 1864 are still valid for postage at their face value.
In the US, they are still valid for postage at their face value. The US has never de-valued their postage stamps. For a collector's value, you would have to consult a catalog to identify and value the stamp. Look for one at your library or on line.
No they don't expire the only exception is the old pound, shilling and pence (£sd) values which have no postal validity now. You can use decimal currency stamps of any age as long as the postage is correct for the class of mail you used.
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.
Yes, you certainly can! In the US, and most countries, stamps do not lose there value, particularly if they are less than a few years old. And as long as the combination adds up to or exceeds the necessary value, they can be combined.
The USPS is still issuing new first-class stamps and has no plans to stop - stamps sold to collectors and not used for postage generate a significant amount of revenue. Perhaps you are referring to the fact that the government no longer prints the stamps ; they are printed by private printing companies.