The multiple alignments that I see are: 1. The inlay to the inserts (as you mentioned) and 2. the same thing on the reverse side. In the labor intensive process an operator would have placed 12 or so inlays, face down, in the bottom mold cups, followed by placing the chip blanks in a common orientation on top of the inlay (without disturbing the inlays, and then placing the other inlay (face up) on top of the chip blank, again with a common orientation AND without disturbing the orientation of the chip blank or the inlay below it. Lastly, the upper cups then get fitted to the lower ones, again without disturbing the assembled inlays and chip blanks!
What would be interesting would be to see if there are any of this issue that are not aligned like these.
Jim
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