Where to buy a Mini Driving Harness??

I have an 8.3 hh mini that I'm going to teach to drive. I'm looking for mini harness for as close to $100 as possble. I'm not having much luck. Do you guys know where I could find one? Leather or Nylon either works. Thanks.

This is my boy

I don't know about your area, but around here I see them for sale all the time on Craig's list so you might check there.

I just sold a small one to a lady and I am not sure it fits her mini. I could find out if she still has it and put you in touch with her if you like

I'v been checking CL and nothing in my area. I found one I really like on amazon . I'm getting this one

Tough-1 Nylon Horse Harness: Amazon.com: Pet...