1 Exhibit 99.3 PROXY SOLICITATION MATERIALS POST CARD - -------------------------------------------------------------------------------- IMPORTANT - -------------------------------------------------------------------------------- GOLD RESERVE CORPORATION SHAREHOLDERS Shortly you will receive a mailing regarding your investment in Gold Reserve Corporation. This mailing will contain important information regarding your investment. - -------------------------------------------------------------------------------- Gold Reserve Corporation C/O ChaseMellon Shareholders Services 450 West 33rd Street 14th Floor New York NY 10001 - -------------------------------------------------------------------------------- 1