new & unusual guns in the new estate

when we opened up this morning a couplie of the Misfits that live somewhere nearby were here waiting to see the unusual guns, so a couple of them have already gone, but here is what I have. To keep the confusion down I will do them one at a time.
Gun#1
This one is new and unfired and comes in it's original case. It is the American Derringer 2 shot all stainless steel chambered in 45 Long Colt and 410 shotshell. This is the best of the derringers and is no longer available. On the internet they are priced anywhere from $599 to $800. This one is priced at $495 plus shipping.