The SKU List Report allows you to view a complete list of all of the SKUs in your price book(s).
To get to the SKU List With PriceBook (Sorted By SKU) Report select Reporting from the Main Toolbar and then click View/Print Report. On the View/Print All Report Page, select SKU List With PriceBook (Sorted By SKU) from the Report drop down menu, then click the Generate Report button.
The items' SKUs, descriptions and the price book in which it is located will be displayed.
frmReports.aspx and frmReportWrapper.aspx