How much is a limited edition Spongebob GBA SP worth?

I own a limited edition GBA SP. It doesn't come with the box but it comes with the charger and the system itself is in very good condition. I want to sell it to make a bit of money for other video games.



Thanks.How much is a limited edition Spongebob GBA SP worth?
The cheapest one I was able to find for sale was this one on Ebay selling for $69.98 + $5.00 S/H.





http://www.ebay.com/itm/Spongebob-Limite鈥?/a>How much is a limited edition Spongebob GBA SP worth?
if you bring it to gamestop, they will give you 5 dollars for it.

printer cartridge