Jordan Window Balancers 28 3 C H
A quick learner from Mesa, AZ says:
May 8, 2012
Mike from SWISCO responded:
May 9, 2012
Thanks for submitting your picture-- very well done.
It does appear the Swisco S390-29 with stamp option 2830 is a match. Be sure to compare the measurements of your original before considering it as a replacement.