I looked at WarBaby page 401 and Riesch 6th edition pages 60 and 61 - also noted what Riesch said about manufacturing differences regarding Types 1 and 2. Now I think the slide in the auction has the narrow arm joint more like the Type 3. In comparing to my Inland Type 2, it's different - so is still puzzling to me. Here's a picture I just took of my Type 2 from about the same angle vs. the auction slide. - Bob

Attachment 43247Attachment 43246