Hey Mike, thanks for the reply. I have been trying to post pictures for some time and have finally given up. Here are some of the answers to you questions:
1. 20 gauge with a 26" non vented barrel.
2. One barrel says "Especially made for the American Import Company-San Francisco. The second barrel states "Antonio Zoli Gardone VI - (Brescia) - Made in Italy.
3.Double triggers.
4. Straight Grip.

I wish I could figure out how to post pictures...but not real computer literate! Thanks for any input.