I voted to keep it in the package. If you preserved it in a shadow box with uv resistance glass it might be worth something when the economy recovers. That being said I had a daisy pop gun modeled after the red rider BB gun. A collector offered me $$ for it even though it showed wear ant tear from me playing with it growing up. Instead I dipped the tip in orange paint because it looks real and handed it to my then 5 year old. I got more enjoyment from hearing that gun go off while he was playing with his friends than money could ever bring. Food for thought.