You can buy these new, but you probably already know that. I have a bunch of used ones — I could put some in the mail for you. Do you need any of the screws?
I’ve tried buying them new. DMT is the only place I have found that purportedly sells them (and when I ordered them, I didnt get them). Do you have someone else to check? I checked Year One, Classic, and Dantes.
If you have them top spare, I'd take like 10 so that if I break one or two when cleaning and prepping them for use, I wont be short. I have the screws.