This man (an indie Mercedes master technician in the PNW) has a compulsively watchable Youtube channel— if you’re into these cars, be sure to set aside a half hour (or more) to comb through the videos.
Here’s a great-looking 2.3-16 (which we’d like very, very much by the way):
What appears to be the finished car (alongside a low-mile Alfa Milano):
Closer look at the Milano:
Hat tip to Tamerlane’s Thoughts for the, uh, tip.