Ephgrave O'Brien - now fitted with (rather tatty) Gnutti chainset with double-chainwheel.
http://www.wooljersey.com/gallery/simonpj/Ephgrave+OBrien+1954/EphgraveO_B rien001.jpg.html http://www.wooljersey.com/gallery/simonpj/Ephgrave+OBrien+1954/EphgraveO_B rien006.jpg.html http://www.wooljersey.com/gallery/simonpj/Ephgrave+OBrien+1954/EphgraveO_B rien008.jpg.html http://www.wooljersey.com/gallery/simonpj/Ephgrave+OBrien+1954/EphgraveO_B rien010.jpg.html
Wyndham Pulman-JonesGirton, Cambs., UK.