Janome 1/4 inch Seam Foot O Without Guide 202313104 I finally found one from Pocono Sew and Vac that snaps on and wasn't terrible expensive. Thought about breaking off the flange on the one I have, but as soon as I do that I may need it for something (??).
Also ordered a screw for my needle plate, as one I have now isn't the proper one and some Janome bobbins. I'll let you know how this one does when it arrives.