Is anyone familiar with Colt Bantam? It's supposed to be a 1960s Cobra-like revolver in .32 that never made it to production and exists in a small number of prototypes. A guy claims he has one. This is the only picture I got so far. It looks like a post-66 short frame. It's engraved "7106" above the trigger guard. I have never seen one, so asking if anyone is able to tell me what the correct roll marks, grips, other features are. What are the correct serial numbers? I heard that's it's in the Cobra LW frame range, but not sure. Lastly, anyone venture to guess what the value might be?