The cost was 26 cents at the start of the year. It went up to 27 cents on May 12 of that year. It had been 24 cents until in January 2006.
The current USPS postcard rate from the US to Chile is 94 cents.
No, it is not. The current rate for a postcard from US to Canada is 85 cents (as of March 2012).
28 cents is the Us domestic post card rate.
In the US, 27 cents was never a first class rate. It was valid for a postcard in May 2008 to May 2009.
The rate for a 4.25 by 6 inch card within the US is 28 cents.
It was 32 cents after 22 January.
It is 32 cents.
As of July 2011, the rate is $0.29.
The postage rate for a standard postcard in the US is 32 cents.
For use in the US the rate is 28 cents.
3 x 4 inches
.98 ninety eight cents