I assume it's an FST, not GST Glideshift, which might be slightly more desirable. But at least it's mostly synchronized, which is desirable for loader work. And independent PTO, which is a must in my book.
Turf tires would be a negative for me, but if you'll be using chains on ice it could be good. Generally, turf tires don't have the load capacity of industrial tires, so this could limit loader work.
I'm leery of auctions and don't know Canadian pricing, but I'd say around 10,000USD if everything is functionally sound.
What would you be doing with it?