If you aren't already, you might want to watch http://www.rangefinderforum.com/photopost-classifieds/index.php and sign up as a member so you can post and PM there. There have been several 7 and 7 II sets recently that were eventually broken up into body and lenses.
Same stops used on the 45A, A2 and probably some other Toyo field cameras. Can pay with folding green or would discuss a trade if there is something I have that you might want . . . and I do have a bunch of stuff. Bill Barber