Exceptional Horological Sale Celebrat...
Hotel Noga Hilton, Geneva, Apr 24, 2004
N(icholas) Bion, A. Paris, circa 1710. Fine octagonal, horizontal, portable sil-ver Butterfield-type dial with compass in original leather fitted box.
C. For latitude of 49?, small compass with about 5 declination,spring-loaded folding gnomon, small central engraved decora-tion,back with engraved rosette.Signed on the back.Dim. 70 x 62 mm
Grading System | |
---|---|
Grade: A |
Good |
Case: 3 - 12 |