In message .com,
Boltar writes

In this photo of Broad Street taken in the 60s:

http://www.subbrit.org.uk/sb-sites/s...ad_street5.jpg

How come the 2 nearest tracks have 4th rail electrification?

For the North London line's Broad Street to Watford and Broad Street to
Richmond services:

http://easyweb.easynet.co.uk/~gsgleaves/northlondon.htm

Did LT stock ever run into this terminus?

I don't think so. 4th rail was phased out in 1970, IIRC.

--
Paul Terry