A PHILIPS PLANISPHERE

BY GEORGE PHILIPS & SON LTD

細節
A PHILIPS PLANISPHERE
BY GEORGE PHILIPS & SON LTD
WITH ROTATING VOLVALLE, THE STARS AND COSELLATIONS PRINTED IN ORDER OF MAGNITUDE - 31CM. WIDE; A CLINOMETER BY STANLEY, WITH INSTRUCTIONS IN FITTED LEATHER CASE - 10CM. LONG; AND A RUSSIAN TRIGONOMETRIC COURSE PLOTTING INSTRUMENT, THE LID WITH GRAPH DATED 1917, IN FITTED CASE - 18CM. WIDE (3)
拍場告示
PLEASE NOTE THAT IN LOT 97 THE CLINOMETER BY STANLEY, WITH INSTRUCTIONS, IN FITTED LEATHER CASE, IS MISSING.