I would have started your auction a bit higher. 79¢ bid right now, if no more bids shipping will cost more than the entire auction.
when I calculate start bid or buy it now this is how I figure
cost of item
postage
ebay & PP fees based on above (approx 13%)
you will break even if selling for only that amount of $$
now how much is the minimum you will accept if you only get one bid?
add that to above and readjust the 2 fees
that should be your start bid.
For BUY IT NOW do the same but tack on the amount of $$ profit you want to make.
also I never mention I will accept returns in my description. (yes, ebay can force it, but I do not want to point it out)