Savour the moment, you know what lies ahead....I'd be looking for a replacement for that barrel or cylinder head, depending on whether you want correct for year original or later practical performance. Could be a few surprises, but on the outside looks a good purchase. Also looks to have later type voltage regulator and later style non ribbed front mudguard.
Plunger oil tanks are fairly robust and broken brackets and splits are easily fixed by gas rather than mig welding, The guys on the oiltank line laid down some choice neat beads back in the day. TIG I suppose would be the modern choice but for me the expensive but more forgiving Oxy is my choice for old sheet metal. Filler neck is brazed, rest of fittings were all neatly welded.
Take care with prop stands. Non originals come with a risk of fracture as the materials used are of dubious source.
Swarfy.