Dad's Troy-Bilt Horse rototiller, 1982

My dad ran a solo residential landscaping small business for many years - and he is now many years retired, so it's time to make room!

He took meticulous care of all tools and stored everything in a tool shed or garage. Now I am helping him re-home some of the larger items. (Millennial daughter, boomer dad ♥)

He is the original owner, and sole operator, of this Troy-Bilt rototiller, Horse model with a Kohler engine, from 1982. Still has the paperwork, parts catalog, manual, etc. Plate serial #11285628 but paperwork reads #596244

Any other key details I need before listing for sale?

Thanks!