Brown/grey striped observation of Jupiter, 24 November 1905
Brown/grey brown striped observation of Jupiter made by John Willis on 24 November 1905 at 8:15pm. This drawing is on a segment of upturned note paper with address printed: MERKARA, 19 BOUVERIE SQUARE, FOLKSTONE. On the reverse there is a diagram showing the satellite position. One of 275 pencil, ink and colour wash observations of the Sun and Jupiter made by Willis in Folkestone between 1879 and 1906.