The black picture represents the reference of the original punch.

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The color proofs have constant differences with the Ref; let us quote in four:

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1. - The hatching of the belt

2. - Absence of a vertical line on the torso

3. - Absence of a vertical line on the lower part of the gown

4. -Absence of a vertical line under the left arm

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In conclusion: a specific secondary punch was produced for the color tests with a lead counter-type dedicated to these tests.

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