A GERMAN ENGRAVED AND PATIAL SILVERED EQUATORIAL SUNDIAL WITH COMPASS

Description:

Lorenz Grassl, Augsburg, active ca. 1760-1805
5,5 x 5,3 cm
With case and insctructions for use. At the bottom in black inscribed: "Eleva Poli. Wirzburg 49. Stockholm 60. Lisabon 39. L. Gräßsl.". Some damages due to age.