Help with existing Ohio narrow Gauge equipment...

Hi all, working on the portion of Andy and I's website for survivng narrow gauge equipment. Right now I am doing the equipment in my old state of Ohio.
using various sources this is what I have listed so far (or have noted)
Ohio River & Western caboose 33
Ohio River & Western combine 29
Ohio River & Western/BZ&C business car 5
Ohio River & Western boxcar 418
Ohio River & Western boxcar 366 (chopped in 1/2)
the 2 old 0-4-0T's abandoned in the woods (not added yet, I have proper info)
Now, if I remember right, passenger car 9 is also existing, but falling apart and abandoned. In the OR&W book, combo 28 is listed but no pictures from it shown past the 40s. I would appreciate ANY info on this and other known to exist peices of narrow gauge equipment in ohio. Info must be current, i do not want to add things that did exist in the 70s but have dissapeared. basically, anything that can be verified to exist within the past 5 years.
thanks all, and for you colorado fans, we have much of that up, its just a lengthy process. I want to get the easier states done first before I finish up CO/CA.