Equinoctial Compass Sundial in case – T. W. Watson.
£600
Circa
1880
Country of manufacture
UK and Ireland
Description
The chapter ring measures 2.5″ ( 6.5 cm ) across, the dial is signed, \’T. B. Watson & Son, 4 Pall Mall,London’. With bubble levels and folding latitude and gnomon bars.There are three levelling screws. Contained in original moroccan case with almanac chart.
Thomas William Watson began c.1876, and his brother, Arthur, joined c.1884 to form Watson Brothers.
