![](https://coimages.sciencemuseumgroup.org.uk/54/191/medium_thumbnail_1934_0651__0002_.jpg)
![Sundial and compass with perpetual calendar and lunar circles](https://coimages.sciencemuseumgroup.org.uk/380/491/small_thumbnail_smg00083217.jpg)
![Sundial and compass with perpetual calendar and lunar circles. Brass (equinoctial sundial)](https://coimages.sciencemuseumgroup.org.uk/279/472/small_thumbnail_1880_0030__0002_.jpg)
![Sundial and compass with perpetual calendar and lunar circles. Brass (equinoctial sundial)](https://coimages.sciencemuseumgroup.org.uk/279/469/small_thumbnail_1880_0030__0001_.jpg)
Sundial and compass with perpetual calendar and lunar circles. Brass, part silvered, 6 1/8 x 5 3/8-inches. By Christopher Kohler, Dresden, Germany, 1677. Glass of compass box cracked, compass needle missing.
Details
- Category:
- Time Measurement
- Object Number:
- 1880-30
- Materials:
- brass (copper, zinc alloy), silvered and glass
- Measurements:
-
overall: 180 mm x 136 mm x 175 mm, .93kg
- type:
- equinoctial sundial
- credit:
- Monsieur Fulgence