Two Ward's Pneuselector gear change units with one controlling telegraph, c. 1935 Two Ward's Pneuselector gear change units with one controlling telegraph circa 1935
One of two Ward's Pneuselector gear change units, type A, serial no. SW14/38c. 1935, patent no. 400488, made by S. C. Ward & co, Norwich Ward's Pneuselector gear change unit circa 1935
One of two Ward's Pneuselector gear change units, type A, serial no. SW14/38c. 1935, patent no. 400488, made by S. C. Ward & co, Norwich Ward's Pneuselector gear change unit circa 1935