Missing me the Designs axes, or median to be understood by all. the rest is done, about 3 months of calculus to establish the tables and to correct (was none, but must be check twice)
If the marks on the outside/inside edges are incuse (lower than the rim) it would be alteration post strike. A striking issue, post strike. ( Machine Doubling or coin damage) Raised outer edge marks would be a fin issue.
OK I have to made anyone understand that those ideas, which are not bad and also logic from one point of view: was already calculate. Majority are negligible quantities in calculus or insignificant quantities. EX: MD in the case of a rotated coin Design will represent 0.25 deg, which it is insignificant. And so long.
The conclusion here it is IF SOMEONE has the medians of the coins designs. This mean the line which can cut the coin and the design in half O and R in the original design,.
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