Ever wondered who wrote the first postcard?  Check out this Wikipedia article about postcards.

As a custom job of 2,500 sheets or more, we could produce an 11″ x 17″ sheet with perforations, yielding 3 postcards, which measure 3 2/3″ x 5 2/3″ each.  These individual postcards would still meet the USPS regulations for postcard rate, which is $0.28 as of May 11, 2009.  If you need more information, please contact us or call 1-800-982-3676.