Huffy, this appear to be the stamp on postcard that you posted on 3/29/17 on the U.S. Modern Stamps...forum. It can't be either 1903 or 1908. The card is dated October 10. #331 (the stamp shown is not #332, the two-cent issue) was not issued/released for sale until late November (possibly),or early December 1908. EDU is 12/01/08. The Master Die wasn't approved until 11/11/08. If it is a 1908 year date, perhaps a #331 has been added to the cover? If you feel its 1908, you may wish to send it in for a cert.