How much does this cost to the nearest dollar?

Powermatic Lathe Bed Extension Kit
This cast iron extension increases functionality of the Powermatic 3520C lathe. When mounted level with the lathe bed, it increases bed length by 20. It can be mounted in lower position for outboard turning, and the provided extension post raises the toolrest to the centerline. Compatibility Designed to fit Powermatic 3520C Lathe Expanded Turning Extends bed length by 20 inches Versatile Mounting Can be mounted in low position for outboard turning Powermatic Guarantee Backed by Powermatic's industry-leading 1-year warranty against manufacturing defects Manufacturer Powermatic, Part Weight 88 pounds, Dimensions 21.5 x 14.5 x 10 inches, Country of Origin Taiwan, model number Is Discontinued No, Color

Price is $649.00

Price: $648.87