87 Two floral displays in glass domes, 19th and 20th century the larger 31cm high (2) $250–350 ❖ 88 “THE BARRITT-SERVISS STAR AND PLANET FINDER, SOUTHERN HEMISPHERE” , star, planet, sun and moon map, lithograph on board with calibration wheel, circa 1906 38cm x 38cm $300–500 89 An expanding telescope, leatherbound brass by “J.H. Steward, 406-66 Strand, & 55, Cornhill, London. Maker” , 19th century expands to 80cm $300–500 90 A pocket expanding brass telescope by “Thomas Jones, 62 Charing Cross, London” , 19th century 64cm expanded $300–500 91 An aneroid barometer, carved circular timber case with enamel dial, 19th century 29cm diameter $200–400 92 Zograscope antique telescopic specimen viewer, turned mahogany, circa 1855 67cm high $400–600 89 90 92 88 19