"President Porfirio Diaz" Specimen Medal 1909 UNC Details (Tooled) PCGS, Grove-P-136b. 72mm. By Tiffany & Co. Displaying bust of Porfirio Diaz, with epithet "Hero of Peace," and the capitol building of Chihuahua. Commemorating the meeting of President Diaz with President Taft in Ciudad Juarez on October 16, 1909. HID09801242017 © 2023 Heritage Auctions | All Rights Reserved

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