ASTRONOMY. A SET OF SEVEN BRASS

ASTRONOMY. A SET OF SEVEN BRASS, MAHOGANY AND PAINTED GLASS MECHANICAL MAGIC LANTERN SLIDES BY WATKINS & HILL, LONDON, MID 19TH C with turned ebonised winding handle and printed blue paper descriptive label, 10 x 18cm, stencilled WATKINS & HILL OPTICIANS 5 CHARING CROSS and a related 30pp booklet with light blue wrappers A Familiar Introduction to the Science of Astronomy... adapted to accompany a Set of Diagrams Painted on Glass for Exhibition in the Phantasmagoria Lantern London Printed for Rayner & Hodges (8)