Feedback comments cannot be removed or changed once submitted to an auction service. Sellers pay for this prime placement. One user posting fraudulent positive feedback about another user and his or her auctions. The commission charge the seller pays to the auction service after his or her item sells. The process for determining the physical condition of an item.
Different items have different grading systems.
A fee paid by the seller to the auction site in order to list an item for auction, calculated as a percentage of the opening bid or reserve price. A single auction listing. The highest price a property will bring in the open market. The highest price a buyer will pay for an item, submitted in confidence to an online auction service's automated bidding system to facilitate proxy bidding. The mandatory starting bid for a given auction, set by the seller at the time of listing.