I would say that your Marlin model 1894 was probably made in the year 1910.
If you indeed have a Marlin model 1894,not a Winchester then the time frame of production would be between 1910-1912.The Marlin model 1894 rifle was made from 1894-1934.I believe that your rifle will be closer to the year 1912 maybe 1913 at the latest.
Your Marlin model 30AS was made by Marlin in the year 1995 with the serial number that you provided.
marlin 22 model 39A serial number Y6410
With the serial number that you have supplied,your Marlin model 60 was made in the year 1976.
Your Marlin model 60 was made in the year 1996 with the serial number provided.
Your marlin model 39A was made in the year 1980,with the serial number that you have supplied.
Your serial number indicates that your Marlin model 995 was made in the year 1984.
Your Marlin model 25MN was made in the year 1990,with the serial number that you have provided.
Your serial number indicates that your Marlin model 39A was made in the year 1981.
Your serial number indicates that your Marlin model 336 was made in the year 1971.
Your serial number indicates that your Marlin model 60 was made in the year 1985.
Your serial number indicates that your Marlin model 1894 rifle was made in the year 1982.