Depending on exactly what it is, 50-1000 USD.
1995
That depends on the model number, not the serial number. In any case, the value isn't high - possibly $150 max down to about nothing for an old, unserviceable piece.
Made in 1995.
what model ???
Not enough information to answer. Sorry- there are nearly a thousand different revolvers that could meet that description.
Where did you find the serial number?
Impossible to answer without a serial number.
1881
Revolver or semi-auto?
No way to answer without the name of the maker.
No published sn data
No serial number given. Call S&W