Wow, good luck! I dunno if any Lincoln cent would be a "holy grail" for me, but I can see why you're excited. A circulation find, you say? Well, then yeah, if it turns out to be genuine, I suppose you could call it a "holy grail" amongst circulation finds. Neato! Do keep us updated on the authentication and/or grading...
If it’s authentic. Disclosure will follow. General location and condition is all I can state at this time. Phoenix area; Raw coin.
A better reply would Phoenix area-Raw coin. Questionable circulation after researching find info. I apologize after reviewing this thread; my disclosures could easily be misinterpreted.
Most of my circulation finds are booger ridden zincolns. Great find, i hope it's authentic. Sure looks it to my untrained eye.
I hope it's authentic, too -- because I'm hoping you've hit the jackpot, of course, but also because if it were fake it would be super-scary. If the counterfeiters are getting those reverse die marks right...