OK, one more pic, to show the Crit levers on the new-today clamp, which I just realized a bit ago, also has the "early" winged Simplex logo. This clamp is quite a bit lighter than the other one too. One of the plastic levers (on the parts donor) has a cable end cut off & left in it, because the wrong end was inserted, and it got stuck, so it was really just doing what someone else said, combining parts to make a good unit. I guess I'm not real sure if the RD is a Crit or not, but it has the silver logo plate. (?)