Your Marlin was made in the year 1973.
The serial number on a Marlin Foremost model 6660 .22 rifle is typically located on the underside of the receiver. It may also be found on the barrel, often near the chamber area. If you have difficulty locating it, consult the owner's manual or contact Marlin for assistance.
1969
$100-200, used.
I THINK you have a Marlin Model 60, made for JC Penney as their Mdel 6660. You can download an owner's manual from Marlin, customer service, use the Model 60 tab. You can also check the website at gunpartscorp, again use marlin Model 60.
6660
The Walther P38 with a serial number 6660 was likely made in 1940. The P38 was produced during World War II, and early production years can be identified through their serial numbers. However, for precise dating, additional information such as the manufacturing code and proof marks would be useful.
6660
It will have 39 sides and its interior angles add up to 6660 degrees
4138.33
The Young and the Restless - 1973 1-6660 was released on: USA: 30 June 1999
The Bold and the Beautiful - 1987 1-6660 was released on: USA: 18 September 2013
how many sides does the polygon have is the interior angle is 6660 degrees? important please tell me...