Info on a Troy-Bilt Junior Tiller?

Hi everyone!

I'm wondering if there's anyone out there who can help me find some information on a Troy-Bilt Junior tiller I have that used to be my dad's. On the bottom where all the instructions are, there's a part number of 50277.

When I go to Troy-Bilt's website, I can't find any information about this machine.

I'm thinking I'm finally ready to let it go (I didn't have a need for it, but I also couldn't stand the idea of anyone else using it! lol). But I don't know what amount to try to sell it for or the specs to describe it.

Any help would be greatly appreciated!

Thank you,

Suzanne