I'm now looking through my arcive of astrophoto data.
This one of the old images that I never processed because they were rotated, and I was not sure they will be of any interest because of the weak comet.
Here it is:
http://www.astrofriend.eu/astronomy/...-c2017-m4.html
I'm not 100% sure that the arrow point to the comet, when looking in tables I think it should be a bit more to the left.
/Lars