OK, this thread is 5 or so years old, so those prices, if they were every achieved, are likely WAY out of date.
Reelemup,
Welcome to TFL. If you need information on the guns that you've mentioned, please post new threads, one in the Revolver forum for the revolver, and one in the Shotgun forum for that gun.
In order to identify your guns, we can't do it with just a serial number. Numbers were frequently repeated among the different models.
In order to have a fighting chance, we need a full description of the guns, including action type (we know this, a revolver & a SxS shotgun), makers names and other markings if there are any on the gun, and CLEAR, well-lit photographs.
This thread actually petered out a long time ago, so I'm going to close it.