This has me stumped. 
Optically, through a high quality 10X jewlers triplet, the large date over the small date is quite distinct, with no reasonable doubt; however, when I try to photographic using digital microscope (low end) I loose the feature.
So, what do you think, is it a DDO or is it flash from the die process?
Any ideas?

Optically, through a high quality 10X jewlers triplet, the large date over the small date is quite distinct, with no reasonable doubt; however, when I try to photographic using digital microscope (low end) I loose the feature.
So, what do you think, is it a DDO or is it flash from the die process?
Any ideas?

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