I have just seen one advertised for $2,500 on an online auction site.
Fine
If it is a Superposed model 1951.
best condition 1000.00$
50-150 USD
Impossible to answer since no serial number was given.
Go back to where you purchased it from.
Try gun shows, Shotgun News, Gun List, local gun shops.
Try the old import at www.eaacorp.com
0-250 USD depending on condition.
yes sir
With serialnumber 57550 the gun is made ca 1963!!
I have one also.. the only other one I have seen for sale was in average condition and priced at $3000