GSP Graphix 2 question - Help!

United States

I have a graphix 2 signmaking machine with 3 fonts and an accessory kit. It has not been used for sometime but I believe it works fine. Does anyone know if this is worth selling? If so what it may be worth. Also if anyone is interested or has suggestions as to what I can do with it please contact me by email or call 716-465-0388. I would appreciate any input! My husband was in the sign making business some years ago but has passed away. My knowledge of the equipment is very limited. Thanks! :)