Nice card there, Leerob!
Looks to be in Good condition with a better than real common back...IMO I would list it around $150-175 with a best offer option (if on Ebay). Probably will sell between $100-150 depending on the wants of others. If you are selling it on here, just have people give you some offers...others have done the same before and it has worked out well.
I'm no expert of course, but you might want to see what everyone else has to say
Good luck on the sale!