In article ,
(Charles Ellson) wrote:

In A stock isn't there still a separation between handle/controller
and brake, integrated from C69 stock onwards? Not the same separation
you mean, I guess, but I'd have thought more likely to be how 1967
stock is, given that that's how it was on LU.

http://www.squarewheels.org.uk/rly/s...bsurfaceStock/
has a photo of an A stock driver's desk if anyone cares to analyse it.

My recollection is that C69 stock was the first with a combined
traction/brake handle.

--
Colin Rosenstiel