El Banco Americano De Guatemala, - 100 Pesos Specimen banknote, 1918-23 Issue.
Obverse: Seated allegorical women with steamboat and mechanical equipment and tropical agricultural scene.
Reverse: Coat of arms of Guatemala and the U.S. flanking small town, locomotive with mountains in background.
PMG graded "64 Gem Uncirculated - EPQ (Exceptional Paper Quality)"