Watch List notes:

Austria, Holy Roman Empire. Maria Theresa AR Taler. Italian mint, circa 1815-1830. R•IMP•HU•BO•REG•M•THERESIA•D•G•, draped bust to right, S•F• below truncation / BURG•CO•TYR•date•X• ARCHID•AVST•DUX•, coat-of-arms. Cf. Hafner 37a; KM T1. 27.90g, 40mm, 12h.

Extremely Fine.

From the inventory of a UK dealer.

Later re-strike, all coins since 1781 have been dated 1780.