GT 75 yes or no

[Billy Bee]

I am considering a GT 75 garden tractor, it has a 48 in. deck, power steering, 3pt. hitch, back blade, hydraulic lift front blade, ag tires on rear, 3 cyl. Shibaura diesel. I don't know the hours, looks like normal wear and tear for an older unit. [ only one picture ]. I want it mostly for mowing. My main concern is finding parts for the mower deck if necessary. Not much on the Ford garden tractor forum and the most recent posts are months old. That's why I am posting here. Owner wants $2500.00 I would like to know more about them and parts availability before I look at it and possibly make an offer. It is an hour and a half away. Thoughts?
Thanks, Bill