I have a twenty gauge Antonio Zolli 3 inch mag o/u shotgun. It is marked Silver Snipe on left hand side of upper barrel,just in front of the receiver. On the right hand side of the upper barrel,just in front of the receiver it reads Special Nickel-Chrome Steel Nitro Proved . Both sides of the receiver reads Antonio Zoli, underneath the name,Gardonne V.T. The receiver is aluminum in color, my magnet adheres to it.It is in excellent shape. Barrels are 26", single trigger. I am curious what it is worth!