Description
EQUINOXIAL DIAL in incised copper, tiltable axis and graduated ring. Inscribed Lorenz GrassL Augsburg. XVIII th century. 8 x 8 cm. High. Open : 8,5 cm. Bibliography: a similar model is preserved in the museum of the Walloon Life in Liege.
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EQUINOXIAL DIAL in incised copper, tiltable axis and graduated ring. Inscribed Lorenz GrassL Augsburg. XVIII th century. 8 x 8 cm. High. Open : 8,5 cm. Bibliography: a similar model is preserved in the museum of the Walloon Life in Liege.