Improved Equatorial or Portable Observatory See System of Astronomy. Plate 1.
Product information: Improved Equatorial or Portable Observatory See System of Astronomy. Plate 1.
Copper engraving, uncolored as published.
Properties
| Category: | Astronomical Instrument |
|---|---|
| Issue date: | 1788 |
| Published place: | London |
| Technique: | Copper engraving / Uncolored |
| Type: | Antique Map, map |