Silver

Silver were motorcycles produced by Thomas Silver from 1907 to 1909.
Tom Silver had previously been connected with the Quadrant Cycle Co and left that firm in 1907 to build identical machines that he advertised as 'An old friend under a new name'. This ran on until 1909.
See Also
Sources of Information
The British Motorcycle Directory - Over 1,100 Marques from 1888 - by Roy Bacon and Ken Hallworth. Pub: The Crowood Press 2004 ISBN 1 86126 674 X