They would have to be like new to be worth much and have a buyer who is interested in the type. These type of cheap revolvers were made by many companies back in those days. Usually they are badly out of time, making them unsafe, no gunsmith needed to determine that! Some people do collect such pistols, a guy here in MI once had a display of at least 50, all different for a show & tell at a gun show. They were all nickel plated with contrasting fire blued trigger, hammers, etc. Beautiful display! He also had some for sale.
You can never go home again.