I'm kind of confused by this. Can you elaborate?
My guess is from the below statement in the listing...
Payment to be made by check or cash. PC-V will be shipped after check clears the bank.
Sounds kinda harsh, why not just take the $ via paypal and both seller and buyer are covered, the option you list makes it seem you don't trust the buyer...
Again, just my guess on Chet's comment, but I'm drinking beers, so I'm not really bright right now... I better get back on ebay.
Good luck with the sale Rick, free bump for ya bro!