Look under Ithaca at www.gunbroker.com
Built in 1943.
If it's not immediatley apparent, you won't.
From $50.00 to $500.00! Condition is everything.
Made in 1964
You will need to provide a lot more information to get an accurate answer. For instance - do you know the model? The serial number? What kind of condition it is in? How is it choked? What grade it is (engraving on it or not, other markings, etc.)
The internet auction sites can give you an idea of what they are bringing.
The Savage model 220 was available in 12 gauge,16 gauge,20gauge,28gauge,and 410 gauge chambered barrels,with a barrel length of between 26 inches-32 inches.
A Model 37 is a "pump", so a double barrel could not be a Model 37
the make of the shotgun is Daiwa model 500 it's a 12 gauge
6,ooo
any one with information or pics on peerless 12 gauge double barrel hammerless with 272562
Model 460 is a 20 guage