I purchased my model 311 back in 1968, as a used shotgun. I was told it was factory made with no serial number. I dont know mfg date, but this will maybe start you in the back dating process.
Dating a Stevens 12 gauge model number g20a and serial 12202 is best done by the name on the gun. Where only Stevens appears the gun is likely made between 1940-1991.
4
model 77 does not have a serial number,they were made before serial numbers were required
Your stevens model 9478 was made by savage/stevens between the years 1978-1985.
The Stevens Savage Model 124 12 gauge shotgun was made from 1949 to 1954. The serial number will signify the actual year of manufacture.
i have a model 200 20 gauge and i belive it was made in 1918
No way of knowing without a serial number /model number to identify what type of .410 gauge stevens you have.
Your stevens model 9478 shotgun was made during the years 1978-1985.while serial numbers were on the shotguns I do not believe that serial number records were kept as to the year of production.
The stevens model 9478 shotgun was made between 1978-1985.
Stevens Model 940c was manufactured between 1961 and 1970. If your shotgun has no serial number then it was made before 1969.
Stevens, sold at Montgomery Wards.
That is not a model number, but is likely the serial number. Unless you have a Model 620 US marked Trench Gun, Stevens pump shotguns have little collectors value.