My AYA 10 (Matador? not marked), has 2 triggers, color case hardening, 32" bbls, 3 1/2" chambers. It looks like a big AYA #4 boxlock to me. It weighs 10.5 lbs.
I'll take some photos later and post.

I agree that the Beretta 10s are great guns. They usually sell for under $2000 when they show up. The problem is, they don't show up often. aka DGM had one a few years back he was trying to sell. I don't know if it got sold or stuffed back into the save. He'll chime in with an update.

Joe