Shipwright - I'm working on a 1953 Model 10ER right now. Mine did not come with the legs so in the process of building a cabinet for it currently.
My oldest tools are probably a pair of #6s. I have a type 5 and a type 6. The type 5 is sporting an E.A. Berg iron.
I also have an early type #75 that I'm not sure of the age but probably right around 1900 if I had to guess.