I have two of them in 3/8 drive. One like in the picture and a flex head model. The flex head model was not working, so I took the guts out of the non flex model to repair the flex head one. I have not seen many of them around. No pun intended. The pear head models are still my favorite. One could collect nothing but Proto pear head ratchets for a long time and probably never find them all. Just when I think I have found every model, I look on eBay and see one I have never seen before. That is the reason I eat mac and cheese 6 days a week. Then you have Plomb and P&C models. Then Armstrong and OTC knockoffs. Then the Asian knockoffs. I think Rod Serling did a episode of the Twilight Zone about them.
EvilDr235