Austria 1 Thaler 1737 Hall. Charles VI (1711-1740). Obverse: Portrait right; the bottom of the bust touches the rim. Lettering: CAROL • VI • D • G • R • I • S • A • GE • HI • HU • BO •REX •. Reverse: Crowned imperial double headed eagle with crowned arms within Order chain on breast and Tyrol eagle at center. Lettering: ARCHID • AUST • DUX BU • COM • TYROL • 1737. Edge Plain. Silver. Repaired. KM 1639