The History tab has a list of all purchase orders for this item that have been closed to purchase history. A filter can be set to list only those purchases you need to see, such as recent purchases or from a specific vendor. You can view a Purchase Order and see what was ordered, and also copy the PO to create a new one, or create a credit transaction to reverse some or all of the purchase and receipt.
For selected or all records for this item, you can print the Inventory Purchase History report, with quantities ordered, received and costs.