Forgot about posting the link like that.
I was going to post a pic of my brother in laws Gibson Montgomery Wards 14 hydro the other day but the battery is dead.
Is your plow mechanical lift or does it use the hydraulics?
My brother in law was always under the impression he could hook a plow to it and use the hydraulics. The deck is hydraulic lift but I don't see any ports for anything else.
I do have a plow like that but think it is for a Sears SS12+/-.
I also have a 30" blade that I think is for a walk behind tractor. It has some red flecks on the back.