when I put the details of the transaction into my eBay/PP fee spreadsheet it shows that you lost $1.18 on the transaction.  This is based on you charging $8 for postage and it actually costing $8 for postage.  If it cost more to post then your loss would be greater, less to post then your loss would be less (or no loss).

$15.90 - $1.26 (fvf) - $0.87 (PP fee) - $14.95 (price you paid for item) = -$1.18 (a loss).

To break even, your item would need to have sold for $17.22.

Perhaps you could leave follow up feedback along the lines of " U paid about 1/2 retail, $15.90 - eBay fvfee - PPfee - $14.95 = Me losing $1.18 "