The Stevens model 52 was made from 1933-1937,with a total production of 88,000 made during that time span.
The stevens model 87T along with the model 87 had a long run.It was made from 1938-1983.Stevens did not keep records of the yearly production by serial numbers.
your Stevens model 84C was produced from 1936-1945,with a total production of 99,500 guns.
The Stevens model 15 was made from 1936-1971.
Stevens 416 is the same
the savage/stevens no125 was made from 1912-1923,there were 5,000 made.
I THINK you have a Stevens Model 83.
Stevens
the savage/stevens model 86 was produced from 1936-1943,there were 82,500 made during that time.
Safeties
your savage Stevens model 125 was made between 1912-1923 with total production being 5,000.
These were made from 1936-1971.
one year 1976