The Glenfield Model 75 was produced from the years 1960 to present. Unfortunately, the Glenfield 60 inner firing parts will not fit a model 75 Glenfield.
The Glenfield 22 model 75 is the same as the Marlin 75. It was made for Sears and the parts probably can be obtained from Marlin In New Haven, Connecticut. This site has parts for the Glenfield model 75. http://www.gunpartscorp.com/ I have them. www.countrygunsmith.net
Your Glenfield model 75 was made in the year 1972 with the serial number that you have provided.
The year of manufacture for a Glenfield Model 75 with serial number 27345752 1996.
In excellent condition, @$75-$100.
Your Glenfield model 75C will go for between 50-75 dollars on today's market.
About 75 USD.
About 75 USD.
1967 to date
$50-$75.
mine holds 9.
It is worth $75 to $135 depending on condition.