Railsigns.co.uk wrote:
On Apr 15, 6:56 am, "Clive D. W. Feather" cl...@on-the-
train.demon.co.uk wrote:

Do either of you know what's on the plate? The PDF seems to show
three rows of text.


I'm not certain, but I think it's "GB507" over "LOS" over a right-hand
arrow.

That's correct. I've mailed Clive a photo.
--
Richard J.
(to email me, swap 'uk' and 'yon' in address)