Dale,
I bought the "painted" Outside Mirror Head, its black Part # AD-475-OMHOS was $12.00 From Bowtiebits. Page 77 of the catalog. They offer "Stainless"AD-475-OMHSR $12.00.
Make sure it matches the one you have. It looks like the exact one looking at your picture. Too bad you don't need a black one. I would give it to you.
Todd