Price lookup and price history
You can use to view the price history for an item over a time range at a given location level. The Price Lookup page can display current price changes, price changes in the past, and planned price changes in the future. You can drill into a specific item/price and view additional price change details from the Advanced Price Lookup page. You can also view item information, such as Brand, and a list of the stores that are authorized to sell the item you select.