Mike I plan on getting in the shop and working on it. I do remember writting on the iside of the top. In black magic marker. I will let you know. By the way, where do you think is a good place to find that kind of grease that Don Cummons uses on the gears? The grease on the gears had hardened. I scrapped alot of it off, but I need to clean the gears, and I was going to apply new grease.