@roflbox
Paint probably makes more sense in that quantity at that location and I'm not sure that the oil system would deposit that many metal flakes there if they were floating around in the oil system. The paint likely is breaking down and delaminating in the presence of oil and heat cycling and you can see it happening on that shelf in the picture. They should have masked off the inside of the oil fill hole when spray painting the VC.
I'd see about cleaning that fill hole further (shop vac plus scraper/pic perhaps?) to keep the debris out of your oiling system and I'd bump the next oil change up on the priority list a bit. You want to minimize the risk of that crap getting lodged in an oil passage.
Once you get the oil system cleaned up and then run it for a while you can send off an oil sample to Blackstone to get insight into any metal wear issues, etc. the engine may have, should you want to know![]()

I was able to get most of the crap in that picture cleaned up with the mittyvac (surprisingly well) so will be doing an oil change here shortly (after I get the power steering fixed so I can pass NC inspection and get the vehicle registered / plates / blah blah)