100 to multiple thousands depending on EXACTLY what you have and its condition.
The value of the Winchester model 60 .22 single shot, bolt action rifle varies with the condition of the gun. On average, this gun retails for about 600 dollars in good condition.
$1800-$2200 mint condition, this gun is rare
No such shotgun model number/
The Winchester model 20 was a youth .410 single shot gun manufactured between 1918-1924. Only about 24,000 were built. Your serial number is not from a Winchester model 20.
The value of the Winchester model 400 gun varies by its condition. As of 2014 this gun in excellent condition retails for around 400 dollars.
Proofhouse.com has sn data
The value of a Winchester model 75 will vary depending on the condition of the gun. There are some of the models worth $1250.00.
To find out the value of a Winchester Model 8422, take it to a local gun dealer. They will be able to examine it and determine a value for you.
Your Winchester model 12 shotgun was made in 1958.
The value of any gun is based on the exact make, model and condition. There are several different grades of the Model 12- values could be around $200, or $1,000. You will really need a hands-on review of your shotgun. Take it to a good gun shop or a gun show.
Teddy Roosevelt's first gun was a Winchester, model 1876. He ordered it when he was 22 years old. No other gun was shot as much or was as reliable as the Winchester.
A Winchester model 1900 .22cal single shot is valued at between 110-400 dollars for a gun with between 10%-70% of its original finish remaining and a good bore.These single shot rifles were only made for 3 years,from 1899-1902.