Kentucky Dave
Member
Does anyone have reference material telling how many .45 ACP Model 1955 revolvers were made in 1955?

I don't know of any studies on that question, but there cannot have been many. Well under a thousand, I would guess, and possibly not more than a couple of hundred.
Another way to look at early production might be to ask how many five-screw Pre-25s were produced, and how many four-screw Pre-25s. The model-marked 25s were so much preferred to the light barrel Model 26 revolvers that the 26 went out of production in 1961. The 25 went on to be a steady seller for S&W. Only about 2800 26s and Pre-26s were produced from 1950-1961. I suspect more 25s and Pre-25s were sold in their first decade, but I have no idea what that number would be.
That's good info. Would you have an estimate of the serial number range of the 1955s made in 1955?
Would you have an estimate of the serial number range of the 1955s made in 1955?
If you want to play the odds, a Pre-25 with a serial number of S143xxx is likely to be a first-year gun, and serial numbers above S150000 may point to later production. But it would take a letter to nail down a date for a single specimen.
I am lucky enough to own serial S130,9xxx that is stone mint original in the original box with 3-t's and grips are numbered to the gun. Been in a local collection since the 1980's and is all original. Maybe the earliest? I will start a new thread with pictures later on.
Model numbers were assigned by Smith & Wesson in 1957. That doesn't mean that all 1955 revolvers sold after that date were stamped M25 on the frame.