About $200
200 bucks
The value of a gun is determined by the condition of the gun, rarity, and demand. As of 2014 the1955 Springfield 410 Savage pump shotgun is valued at 650.00.
135.00 $
50-200 USD
Your savage model 67 shotgun was made in the 1970,s and discontinued by savage in 1989.
your savage model 30 slide action shotgun which was made between 1958-1970,is valued at between 85-150 dollars depending on condition and a good bore.
Try eBay
you may find some info at the savage arms website.This was the maker of your shotgun,savage/stevens.
I've seen this gun selling anywhere from 120 to 200 dollars.
About $150. Common and not so reliable.
http://www.e-gunparts.com/dept.asp for parts I have one, manufactured in the '70s by Savage Arms. Approximate value is 140.00 - 180.00 USD.