(A) Your feedback sucks.(B) If you did not put a reserve price on the item then whatever the Final Item Value is once the auction is over is the price at which you are legally bound to sell the item. (In this case $26.99 + $15.00 stated shipping for a total of $41.99)
If you choose not to sell the item for that price to
eBay user alex-inc then that bidder can file a Non Performing Seller report against you and you'll earn yourself a ding on your
eBay account. Three such dings can result in an indefinite suspension.
Aside from that if you choose not to sell at that price because you feel the bidding simply didn't go high enough then (i) You shouldn't have been so much of a tightass to spend the extra few cents to put a reserve price on your item and (ii) You're a slimeball for doing so, IMO. It is traders like yourself that are in part to blame for
eBay having the horrific reputation that it has. Dishonesty is dishonesty no matter how you slice it, fella. //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif