Dale,
I have info on the first Model 24 in 22 and .410 gauge (also Stevens No. 22-410) made 1950-65. Have you checked under the forearm and under the buttplate for s/n's?
In the past, Savage has been known (on small caliber rimfire models) to not use serial numbers, so I wouldn't be surprised if there are none on your gun. Since this model(s) is still being made try writing Savage Arms Westfield, Massachusetts.
JimT
I have info on the first Model 24 in 22 and .410 gauge (also Stevens No. 22-410) made 1950-65. Have you checked under the forearm and under the buttplate for s/n's?
In the past, Savage has been known (on small caliber rimfire models) to not use serial numbers, so I wouldn't be surprised if there are none on your gun. Since this model(s) is still being made try writing Savage Arms Westfield, Massachusetts.
JimT