I don't know a much about this variety. I stumbled across it on PCGS CoinFacts https://www.PCGS.com/coinfacts/coin/detail/395951 There are only five of this die (known to PCGS) in uncirculated condition. The highest being a 65+. Long story short I believe I have a NGC MS66 with CAC. It is an easy die to spot in uncirculated condition, having a die crack in the date and on the lower side of Liberty's right forearm. I will probably cross this coin to PCGS and attribute the variety. Thanks for looking!