Thanks Jack - I will keep providing pictures and and comments as I go. Hopefully it is useful information to make public.
Attached are a few more pictures as I have started cleaning components up, and am now in the early stages of the build.
I bought a few new parts, more for aesthetics than functionality. The parts I bought include: - New front roller and bracket. I have included a picture of this as I think the bracket is genius - bought from SBF&P on Ebay. The bracket has an angle in it which makes higher cut heights possible. Once I have the bed knife re-installed I will measure the upper and lower cut limits for cut height. - New clutch fork set - New bolt kit - New corks (thanks for glueing tip Deejay - worked really well. I used the Sellley's Kwik Grip Gel for vertical surfaces (no drip), and then used clamps to keep them under pressure while they dried - I thought I took a photo, but can't find it...) - New reel and motor drive bearings
For the gears, I just sanded them back with some 240 grit sandpaper.