You were correct Bob. The starter was easy to get out. After taking off the wire and 2 bolts it dropped - I didn't mean literally though it was heavy - right out. I've cleaned it up some and posted some pictures. I am guessing mine is one that doesn't need a white stamp as I was reading during the 68 year there were starters with stamps and some without. Looks like my date code is 8D1C which would be 1968 April 1st, 3rd or C shift.
Also while there is a lot of paint evident on the body, there is none on the flange or at least very little evidence at all. It's hard to tell from the grease that was on the starter.