Not in the United States. The US Postal Service approves the postage stamps.
the stamps were issued in 1855
New Democratic Network stamps were created to prevent people from having obsolete stamps when the price of postage rises. The face value of a NDN stamp is the current cost of postage at any given time.
New Mexico is part of the United States. Standard postage will work.
Forever stamps are still good for the new rates. Stamps with a 42-cent denomination require another 2 cents of added postage to meet the current rate of 44 cents.
That is the purpose of the Forever Stamps. They always equal the first class cost. It does not matter what you pay for them.
That is practically impossible to answer. There are nearly 200 countries in the world, with a wide variety of postage stamps for all kinds of categories of postage. Postage has changed through that time, with new kinds of postage and all sorts of changes in stamps. Some countries did not exist in 1960 that did in 2000, and others ceased to exist during that period. To list all the prices of all of the stamps in all of those countries and their changes, would be vast. Outside of postage stamps, then there are all kinds of other stamps, like rubber stamps and metal stamps, stamps on products etc. They all have costs too that have changed. So your question has a vast list of answers, that would be impossible to give you.
New Zealand's first postage stamps were issued in July of 1855.
you need 3 stamps
The first US postage stamps ever issued was in 1847 and were - 5 cent brown featuring B Franklin 10 cent black featuring G Washington Both of these stamps served as the standard postage until 1851 when new values with mostly the same faces were introduced.
Nothing. If there is any reserve stocks, they might be destroyed. Otherwise they are used with small stamps to complete the new rate.
Maybe just one not really sure
These are the new Forever stamps issued by the United States. They are good for the first ounce of First Class mail. It does not matter what the rate is, you purchase them at the current rate. Even if the postage rate goes up, it is still valid.