Early Aeroplanes 1907-18 | Roy Cross British Tanks There was a suspension of

There was a suspension of competitions between 1900 to 1902 for the Second Boer War

The three objective lenses are screw threaded to the end of the body

Steward Illustrated Catalogue of Military Instruments it was described as 'The Service Luminous Prismatic Compass Mark IV

so it looks like production had ceased by 1915

with signs of wear and use and some minor marks

Early Aeroplanes 1907-18 | Roy Cross British Tanks There was a suspension ofEARLY AEROPLANES 1907 18 Roy Cross HUGH EVELYN, London, 1962 The 1962 first edition of Early Aeroplanes 1907 18 by the well known British aviation artist Roy Cross. This is a large format book, measuring 14 by 19 inches (380 x 480mm) illustrated with 12 full page color plates by the author. Many iconic WW1 aircraft types are included, alongside the very earliest aeroplanes like the Wright and the Bleriot. List of plates: (1) Wright Flyer (2) Blriot XI