it is a stamp
In the 1920's you could by a stamp for 1-3 cents a stamp.
Yes. The A has a short A sound as in am and lamp.
For small letters, 39p
probably a manufacturer stamp
Philatelist
stamp
The United States Postal Service commissions stamp designs. The USPS is a branch of the federal (national) government.
Norway. OFF SAK is found on Norwegian stamps. It is an abbreviation for Offentlig Sak. They are used for Official Mail such as government letters.
It depends on the weight of the package or envelope. Letters weighing one ounce or less require a 49 cent stamp called a "forever" stamp.
stamp
In 1992, a "G" stamp, which was a type of postage stamp used for mailing letters, cost 29 cents. This stamp was specifically issued to cover the cost of first-class mail during that time. Over the years, the price of postage has increased, but in 1992, the 29-cent rate was standard for domestic letters.