Can"t tell without seeing it, but if you contact Colt, and get a factory letter, you will have a much better idea. Write down all markings on barrel and frame, including under the grips. Pictures are helpful.
1890
is the seri number fake or real
I would need the serial number to identify the year your winchester was made.These model 88 lever action rifles were made from 1956-1973.
Feb. 1918
Go to proofhouse.com for answer.
It was made in 1969
Sereal numbe F25405 336 a 32 special , how can I find retail and wholesale value ?
Your Winchester model 42 was made in the last year of production,which was 1965,with the serial number that you provided.
Go to Proofhouse.com
Can't be answered without a detailed description of ALL markings, finish, serial number and overall condition
Serial numbers are located in various places. Try the breech/action. If it's not visible it could be worn.
From the information I can find, if it was made before 1968, it probably doesn't have a serial number. In most cases, the serial number on a gun is pretty well out in the open and visable, usually on the receiver.