34 coupe seat slider latch

[cas3]

I am finally putting the correct seat in my 34 3w, and I can not find the latch/lock thingy that mounts to the floor. I had one...I know what it looks like...but its missing in my mess. I have the saw toothed thing for the seat frame, but not the latch for the floor and if one of you guys has the time and the part, please post a pic and some basic dimensions so I can make one. Its under the seat, no one will know except us! Thanks !