Now I am curious to find out more about this gun. Where would be the best place to find a rough value of the gun.
The problem with a gun like yours is it's appeal is limited to collectors only and they generally prefer them in higher grade condition. Things like if the finish is original, how much finish is left and does everything function well all have a bearing on value. That and finding someone looking for that type gun. That said, the SCSW list values ranging from $285 in poor condition to $6500 as new. It would need to be evaluated by someone knowledgeable with those type guns and their current values.