Thoughts on this 1947 Knuckle at Mecum ..........

[KNUCK]

There are a few 47's at the auction coming up but this one caught my eye and wondered what others think of it. I see a few of the obvious things that are in need of some attention but would like input from any and all on this. https://www.mecum.com/lots/1156146/1...l-knucklehead/

Also looking at this 1970 XR 750. I know XR's some what but 1970 is a one of a kind, your thoughts. https://www.mecum.com/lots/1154551/1...50-flat-track/

And another 1970 XR 750 https://www.mecum.com/lots/1165196/1...aa_id=753355-0