What's this worth?
 

So when i bought my car it came with four chips (93' TA). One in the car, and three out. One is the stock chip and the two others are performance chips.

What do performance proms usually go for? They're basically brand new, im not sure of the brand/model number yet but ill find them when i get home. I don't need them really, so im thinking of selling them.

It depends on which company made them. The price varies from $80-$ 239.