Old Troybilt Horse Tiller info?

[Digger2013]

Hi, I'm working on an old Troybilt Horse tiller and I'm trying to identify the model number so I can look up and order parts. Unfortunately the ID tag is gone and the only info I have to identify this tiller is the following:
Cast on the handle is GARDENWAY TH-1019 10/25/70.
Stamped on the case is a serial number 438915 as best as I can see it.
These numbers mean anything to anybody out there who works on old Troybilt tiller?
Any help is appreciated.

 

[5030]

Garden Way was bought out by MTD-Cub Cadet years ago bit if you go to their website, you will find all the parts you need. The old Horse tillers are all similar but the engines. Some had Tecumseh, some had Kohlers.

I have one, an old one and I had no issue getting parts.