Global Price List
You can print out your current global price list by going into Reports > Items > Item Prices then printing the previewed report.
This will contain all your standard prices, as configured in Setup > Items.
Customer Price List
If you've got customer discounts configured, you can print out a Customer Price List via the Sales/Hire > Customer Overview screen.
Go to the Reports tab in the Customer Overview screen
Expand the Price List section.
Click the Price List button.
Select the Item type & Categories on the left side you wish to show, as well as the Selling units on the right side.
Click the Preview button.