Antique equipment

[troyd11]

Found this today. Looks to have some type of turning plow then an auger which works off of PTO. I was wondering if anyone has a guess on age and possibly value.
Thanks in advance,

 

[tude]

IH Whirlwind Terrace plow

 

[Sonny580]

Yup! terrace plow ---- A friend of mine had one a long time ago.