Austria Holy Roman Empire 1 Thaler 1719 Hall. Scratch. Carolus VI (1711-1740). Av.: Laureate draped armored and collared bust right. Rv.: Crowned double-headed eagle facing holding sword and scepter with crowned and collared coat-of-arms on breast. Silver. Moser & Tursky 842; Herenik 338; KM 1594; Davenport 1053.