I just completed this set and these are extras. The Red "C" is SU and is $10, the Blue "A" is AVG and is $8, and the White "A" has a slight scorch on the side shown and it is FREE if you buy the other two chips for $17 delivered. WHOA! Whatta Deal! I just need some PAY PAL funds to pay for the TRK Yellow "G" chip that I needed to complete the set. (I'll show you later) soooooo... the first post wins!