Try E-gun parts.com.They can be found on the web.
Short of calling Savage Arms which took over Stevens with the serial number if it has one, the 322 was produced between 1947 and 1950. An A model would be likely 1947-1948.
Between 250-400 dollars,depending on overall condition.
I have seen the model 322A sell from as much as 290.00 to 315.00 although value in schwing 2005 catalog was 175 in exc condition 125 in v.g.
The Benjamin model 310 is part of a series of rifles that included: 310 BB rifle 317 .177 pellet rifle 322 .22 pellet rifle All were made from 1940 to 1969 Today Crosman owns Benjamin and Sheridan air gun's, see the link below for a partial list of Dates of Manufacture. Scroll down on the list until you find the 310 section. It may help if you have the serial number.
your Marlin model 322 was only made from 1954-1957.There were only 5,850 rifles made during this time span.While you would think that the value would reflect this it does not.Your rifle is valued at between 250-400 dollars for a rifle showing between 60%-90% of its original finish and a good bore.a Marlin collector may pay more if the right one comes along.
384-322 b.C.
Friction for one.
Numrich gun parts, part # 198420. $31.80
263-322 = -59
Circa 48-50. Average=$200-300ish
30% of $322 = 0.30 x $322 = $96.60
We can't answer that question for you. Contact the Browning service center. Have your model and serial number available. Browning Service DepartmentOne Browning PlaceArnold, Missouri 63010-94061-800-322-4626