No, you must buy the stamp in the Country you are sending from.
post card with 1 cent stamp date of 1911
A stamp on a post card.
In 1996 the stamp was 32 cents. For a post card you paid 20 cents.
$.30
POST CARD stamps, as of May 12, 2009 are up to .28 cents.
As of January 25th 2008 it is .26 cents
A postcard is $.28.
A first class stamp was 3 cents in 1923. A post card would cost you a penny.
The cost of a post card stamp in 1990 was 15 cents. For first class it was 25 cents. It stayed at that rate until February if 1991 when postcards went to 19 cents.
At that time a first class stamp was 37 cents. And a post card cost 23 cents.
A first class stamp was 29 cents on that date. For a post card it was 19 cents.
In 1990 a first class stamp was 33 cents. A post card would have been 20 cents.