Williams EM 3″ flipper shoe/shaft unit.
This started to appear in the early 1970’s, and through to the very early 1980’s.
The shaft is 2-3/16″ long, same as the Williams 1-piece molded units, but this, combined with the flipper body (3B-7253), actually weighs less.
Out of the 10 offered here, 3 are NOS, and the balance are used.
I will ship out the NOS first, so if you see inventory listed as 7, or less, your receiving used, but functional.
They have all been cleaned, but the finish is degraded/stained, from years of poor storage.