Mahogany Decagonal Telescope, probably London, c. 1770, with single brass draw, 35 in. mahogany tube, brass fittings for optics and lens covers, lg. extended 41 in
Mahogany Decagonal Telescope, probably London, c. 1770, with single brass draw, 35 in. mahogany tube, brass fittings for optics and lens covers, lg. extended 41 in.