Page 23 1977 catalogue. 6" 152mm high,...
Product details
Page 8 1977 catalogue. 12½" 317mm,...
Page 275 Commissioner Blakes Report on...
Page 10 1977 catalogue. 3 5/8" 92mm,...
Page 5 1977 catalogue. 4 1/8" 105mm,...
Page 18 1977 catalogue. 6½" 165mm