I’m not sure what you are saying about Bisbee but those pieces definitely don’t look like either Bisbee or Morenci to me. I also lean towards Kingman.
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@Steve Wow! 
Can’t believe you found this!
I have to say that my own signature doesn’t always look the same when signing my name and it could be a possibility.
I appreciate you taking the time to look it up but I have to agree with @mmrogers that this could just be a mark up by someone just trying to increase the value of the piece to make it look authentic 
3 Likes