Absolutely, it could be worth a whole lot. Go to a pawn shop for an easy sell or go on ebay. But old fashioned systems are collectors and can sometimes get extremely expensive. You have something on your hands there!

Hi.
Yes, your video game system is indeed worth money.

Depending on if you still have the original boxes and stuff for the game system, this could be worth $200 or more!

I have seen the machine by itself on eBay, without game cartridges and they still are asking $100.
And this is without the boxes.

So as you can see, old doesn't mean not worth anything.

I hope this helps you out, and have a good day !