I have run across a proof mark on an M1icon grip that looks to be double stamped with two different proof "P" stamps. Neither appears to have the serif. Would this indicate an older original stock that was reworked but of correct time period, or where someone tried to create a forgery?

The second picture is of another M1 with a SA/GAW cartouche. I just wanted to attach it to see what people thought. To me, the GAW appear to be real but the lower end of the left cannon on the ordinance wheel seems to be of odd shape. I have not seen enough real cartouches, nor know enough to make a good judgment call. If anyone has any experience and is willing to share, I would be more than happy to listen and learn.

p.s. - I have studied Rick Bicon's awesome post on inspection stamps

Thanks you
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