Brass equatorial ring signed "E. Culpeper Fecit".
The meridian circle on the signature side bears a latitude scale 90-0-90. On the other side, a scale graduated from 0 to 90, centered on the small hole opposite.
The hour ring is graduated on one side from I to XII twice, and subdivided into 30 minutes, 15 minutes and 5 minutes. Inside, the same divisions.
The central bridge bears the month scale on one side and the Zodiac on the other, with the movable cursor in the center. A small mobile throne supports an iron ring.
Dimensions : diameter of 15.3 cm x height of 19 cm.
England circa 1710/20.
Reference : D/AL4
Price and additional photos on request.
Also discover many more sundials and equinoxial rings in the dedicated section of our French website : « Anneaux équinoxiaux ».