Comet, 1882, 1882, Nov, 14, 14h 15m G.M.T. exposure, 2h 20m. David Gill, Cape of Good Hope Observatory Comet, 1882, 1882
Two bromide print of an original pencil drawing of the Orion Nebula by Sir John F.W. Hershel, as seen in the 20ft reflector at Feldhansen Cape of Good Hope Two bromide print of an original pencil drawing of the Orion Nebula by Sir John F.W. Hershel
Large map of the Moon in four sections, 'Mappa Selenographia published by Wilhelm Beer and Johann Madler, Berlin, Germany in 1834. Large map of the Moon in four sections
Silver-on-glass mirror of 9-inch aperture by G.H.With, plus driving clock from Canon Cross's equatorial Newtonian telescope (RAS No.141). Presented to the Royal Astronomical Society in 1900 by Mrs Cross. Silver-on-glass mirror of 9-inch aperture by G.H.With