Yes, it hasn't been added to the shop yet.  There's some other items on the to-do list ahead of these.

The cost is $256 for the coin + $256 donation to NastyFans + the cost of 10 seats.  The seat price is currently ~$27.50, but I give a discount on minted seats charging only $20 each, for a total cost of $712 + shipping when it is added to the NastyShop.  However, since it is not yet listed in the shop, I will give a further $50 discount and accept $662 for direct orders. 

TL;DR = $662