If I didn't already have a nice example, I would be tempted to make a run at this one! GB auction number 974415572 SN 177371, original finish with a nice rig. Paul
Did you notice that the rollmark font type on the slide and frame are different? I know 1917 is the year Colt made that rollmark transition. So it may be possible that one just happen during roll die transition period? But without concrete proof, I believe it is going to hurt the value in the eyes of collectors.
Slide - serif font
frame - sans-serif font
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This exact same issue (if it's really an "issue") has been dogging me for eight years now...since 2015 when I bought a 1918 Colt. It's been discussed at least twice on this forum...once at length, I think. I'm just too lazy this morning to search for the threads.I just want to point out the discrepancy on rollmark font type. If the pistol was not made in 1917, I will say for sure it is mismatched slide/frame. But Colt transitioned to sans serif rollmark during 1917, it may be possible that mismatch occurred when Colt transitioning to new roll dies. If you ask collectors, they would probably avoid paying full market price on that one since it is inconclusive whether slide/frame left the factory together.