If you're having an issue with ORS Nasco items showing up with a list price of 99999 or 99999.99 on your storefront, here's a simple way to get details of those items and instead make them Call For Price.
Firstly navigate to Reports and select ORS Nasco products (Call for price).
Enter the date range you would like to use and hit Generate Report.
This will create a downloadable export in csv format containing all the SKU's that don't have a set list price (identified by the 99999 or 99999.99 list price on ORS Nasco dataset). The export is in the correct format to immediately load into an Item Pricing rule, although you are free to change the pricing method and value to your preference, and import as required.