SWT Class 423, 4-car, 750V dc 3rd rail EMU.

3434 (76462+62218+70917+76461) & 1318 (76590+62296+70976+76620) approach Clapham Jct, London with an unidentified SWT service from London on Thursday 16th April 1998.

Photo and Scan: Ross Aitken (aos@cableinet.co.uk).