Hi, Riot, and welcome to the Forum, and congratulations on picking up a nice looking 1917 and a great piece of history!
A S&W 1917 is a pleasure to own and a joy to shoot. I am confident you will enjoy owning and using it at the range.
You asked for opinions. Everyone has them and not all are the same, but here are mine. The pictures provided are not the best, and I could be 'reading' them wrong, but here's what I see based on looking at them.....
As for the finish. I see signs of a re-blue. There are a few flaws under the finish that would not be there on an original finish, and the sideplate seams show evidence of post-factory polishing. It is hard to tell if the hammer and trigger are blue or color case hardened. If they are blue, that is an indication of a refinish. Factory finish was case hardened.
As for stocks (grips), my taste would be to put something more original on it (although the ones on it are a bit more functional IMHO). Reproduction stocks would do well on this piece.
As for the lanyard loop I would put one in to fill the hole. Again, just my taste because I like the military look on a military piece.
Honestly, it all depends on your tastes and preferences; it is
yours to use and enjoy, so what you are most pleased with rules.
If you give us some more good pictures, I'm sure we can give opinions from a better informed perspective.
Here is a picture of a factory finish of the sideplate area (also note the case hardened color on the hammer and trigger):
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and a picture of the left side:
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and a full view....
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