1980, about $175.
Your Glenfield model 75C will go for between 50-75 dollars on today's market.
According to a couple searches the value should fall in the $275 - $375 range depending on condition.
I found the value of a Marlin/Glenfield (similar serial) to be at about $2,700. I'm looking too, but that's the price I was able to find.
Doublecheck your information. No Glenfield Model 1.
With no serial number provided,I cannot determine the age of your Glenfield model 60 semi-auto .22cal rifle.The value of these rimfire rifles is between 60-110 dollars.
The Glenfield model 25 wasn't a Marlin, so determining what it actually is is not easy. Obtain a copy of Modern Gun Values and try and determine the actual manufacturer. A Glenfield version is typically worth 75% of the manufacturer's value.
1982 production, $200-$225 in excellent condition. firstname.lastname@example.org
value marlin glenfield model 60 22 simi auto rifle
The Marlin model 20 was introduced in 1966. It became the model 80. Value is approx. $125. to $160. Answer courtesy of Teddy Roosevelt at Gallery of Guns
$200.00 in excellent condition, pawn shop value $100.00 hence an average of $150.00 in average condition.
SN's not required before 1968. 50-150
Value is 50-100. Most likely made in the 1975 time frame based on the serial number.
Your Glenfield model 60 was made in the year 1969,and is valued at between 50-85 dollars.
Marlin made the Glenfield firearms, not Winchester.
Glenfield Model 30A, caliber is .30/30. Value is $125-$200 depending on condition. email@example.com
That appears to be a Marlin serial number, dating to 1982. The Marlin Glenfield Model 25, in pristine condition, would bring $100-$125. firstname.lastname@example.org
Simply subtract the first two digits from the number 2000, your rifle was produced in 1981.