FOTO GRAND UNION CANAL - CERRADURA NO. 50 ESTO MUESTRA LAS DOS LIBRAS LATERALES QUE ESTABAN
THESE ARE NO LONGER IN USE AS FAR AS I KNOW. THE KNOWLE FLIGHT IS VERY PHOTOGENIC AND FULL OF INTEREST WITH THE REMAINS OF A FLIGHT OF NARROW LOCKS ALONGSIDE. PHOTO PAPER THICKNESS NORMAL PHOTOGRAPH THICKNESS.