McIntosh MC207 - Help with a price please

I have access to a local seller near me who has a McIntosh MC207 for sale, it's needing repair (no power and front glass is damaged). Most likely was damaged in shipping/packed poorly. I have been buying and selling on eBay for 14+ years now, would love to acquire this unit and resell it to a good home so it can be fixed or parted out. I have until March 23rd at Midnight to submit my offer to the seller. Any help on what price this is worth/what I should buy it for? Thanks so much in advance!