Manufacturer Price is a WooCommerce Extension Plugin using which you can display the Manufacturer (MSRP or List Price) Price of a Product. This will prompt the visitors to buy as the Selling Price will be lesser than the MSRP Price. Also you can keep track of the Manufacturer Price for each of the Product as the Plugin helps you to store the Manufacturer Price in the Product Page.

Demo: http://codecanyon.net/item/woocommerce-manufacturer-price/7754610