Depending on condition, 50-100 USD.
The value of a Springfield 20 gauge pump shotgun would actually depend on a number of factors. Some of these factors would be the age and the condition of the shotgun.
My father in- law bought his gun over 30 years ago.
I'd bet that is 311A instead of 3114. Savage/Stevens re-named the Model 5100 as the 311 series about 1942 and discontinued the Springfield name in 1948. Depending on condition, it should be worth between $150 and $250.
Your model 1898 krag was made by springfield armory in 1899.
Your springfield model 1898 was produced in 1899.
The value of a Springfield 16 gauge single shot is dependent upon a number of factors. Some of those factors include the age and condition.
$55
About $100 in very good condition.
No published sn data. You will have to call Springfield Armory
1910
With the serial number provided,your springfield model 1898 krag,was made in the year 1899.