Postcards - $0.28
Size limits:
Postcards that are over 4-1/4 inches high X 6 inches long X 0.016 inch thick are considered oversized. They will be charged as a letter or large envelope depending on the size.
This was copied directly from the USPS web site:
http://www.usps.com/prices/first-class-mail-prices.htm
Yes, you can use a Forever stamp on a postcard, but it's overpaying for postage.
a metered postcard is a postcard that already has the stamp made into the the postcard. there is no need to put an adhesive stamp on it.
Place the stamp on the top right corner of the postcard.
The stamp on a postcard with a barcode should be placed in the top right corner.
You use the postage of the country of origin, in this case, you would use Canadian postage.
For use in the US the rate is 28 cents.
The sell for 28 cents - for domestic use in the US.
The stamp should be placed on the top right corner of the postcard before sending it out.
cost of airmail stamp on a postcard from usa to south Africa?
Probably the amount of a stamp, or less, depending on how heavy the postcard is. But A stamp would work just fine.
The price of a US postal service postcard stamp is 27 cents.
A stamp . . . as on an envelope or postcard.