Anyone know anything about this bike?

[Jdiesel25]

Won’t be able to attend the auction but was thinking of bidding via internet. Was wondering if any members knew of this bike and if so how is it etc
Thanks in advance

https://www.mecum.com/lots/CA0822-520390/1937-harley-davidson-el-knucklehead/

[BigLakeBob]

The 30 minute video from Carl on the attached link tells alot about the bike IMO.

[Jdiesel25]

The video must of just been uploaded. I’d still like to hear peoples thoughts if they know the bike or saw the bike etc.
Thanks

[knucklehead 61]

I've noticed that many of the delphine blue 37's have blue oil tanks & some have black oil tanks.
Which is correct?
also, same question for teak red 37's?

[Jerry Wieland]

I've noticed that many of the delphine blue 37's have blue oil tanks & some have black oil tanks.
Which is correct?
also, same question for teak red 37's?

Later production 1937 motorcycles seem to have black oil tanks. Probably a mid year change. I have an original paint 1937 oil tank in black.

Jerry