1971 S Ike Dollar. Possible DDO

I saw that info on Wexlers. Thank you! I'll have to grab the book and dive in. I may consider sending it for attribution. I'm no expert but I don't think it is hub doubling but with what has been said and written on that large amount of hub doubling specimens, there is always that possibility. I have a friend with quite a few originally packaged business and proof 1971 s Ikes so I plan to do some comparing. One of a few reasons is that I'd like to compare this coin to those strikes because of the square rims on my coin. The thought of an impaired proof has crossed my mind. Not probable but not impossible. Also, I think the possible doubling resembles FS-103. Again, a far reach.

Dang that is awesome! Much appreciated.