Several rifles were made in .25-20 caliber. The manufacturer and model number need to be identified as well as the serial to determine the date of manufacture.
You do not state which model of Winchester you have? If you have a Winchester model 1892,then your rifle was made in 1917.
Value of a 1892 2520 winchester
Depending on condition but if the rifle is a model 92 the value is probably 300 to 1000 dollars.
Your Winchester model 1892 lever action rifle was made in the year 1907,with the serial number that you have supplied.
That form of the Stevens name indicates manufacture between 1886 and 1915. Since you have a serial number, the Stevens historian may be able to give you an exact year, for a fee. savagearms.com should have his contact information.
I would suggest trying Numrich or Brownells, I find Numrich better and easier to use. http://www.gunpartscorp.com/ The address will lead you to the parts page.
What Model Winchester is it? Based on the partial serial number given, it could be either a Model 92 or a Model 65. As a side note, Winchester never used leading zeros in a serial number... there should be a "1" preceding the "007828".
Almost nothing unless you can prove it left the factory with a nickel finish.
2520 as a percent = 252000%= 2520 * 100%= 252000%
30% of 2520 = 2520*30/100 = 756
2520 2520/504=5 2520/420=6
Wait what?? What the hell do you mean by that? Is that a complete thought?? Well, I'd have to asnwer yes. Glad I could help.
50-500 USD or so depending on condition
25-20 is a caliber, not a model number. If the gun is a lever action, it's probably a model 1892, which were made up until WW2. In that caliber, it's probably from the early 1900's. If you go to: http://armscollectors.com/sn/windates.htm select the proper model number and enter the serial number, it will give you the date the gun was made.
10 percent of 2520 is 252
LCD(2520, 4) = 2520.
LCM(72, 120, 28) = 2520
2520 yards = 1.43181 miles
60 seconds = 1 minute so 2520 seconds = 2520/60 minutes = 42 minutes.
The LCM is 2520.
LCM of 280 and 360 is 2520.