We highly recommend you to visit viewing days, because you as a bidder have an obligation to inspect. The obligation to inspect means that you as a buyer should form your own opinion about the item and its value. All items for sale are “as is”. PS examines each item and then does a market valuation, the information about it you'll always find in the item’s description.
All online auctions have a special viewing day that is announced in each item’s description. Time and place for viewing varies for different items, as some are arranged upon agreement with the PS account managers.