More likely, stabilize the camera. I'd imagine that would fix the problem. It looks like classic die deterioration doubling, and some PMD from...
The only thing that I can think of is that the toning on the first one muted some of the flashy luster.
Any more guesses? I will post a little later this evening.
The first Buffalo is MS65, @Paddy54 made me look at the MM again and see that the die deterioration below and to each side of the MM was a match....
$105
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