The instrument is finely engraved with decorative motifs, one quadrant graduated 0-90°, chapter ring I-XII-I-XII marked for every half-hour, the bridge with sliding pinhole gnomon on calendrical and zodiac scales,
2in. (5cm.) diameter
£6,000
The instrument is finely engraved with decorative motifs, one quadrant graduated 0-90°, chapter ring I-XII-I-XII marked for every half-hour, the bridge with sliding pinhole gnomon on calendrical and zodiac scales,
2in. (5cm.) diameter
20 Gretton Rd
Gotherington
Cheltenham
England
UK
GL52 9QU
20 Gretton Rd
Gotherington
Cheltenham
England
UK
GL52 9QU
Catalogue design & photography: Clare Marshall
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