3 1/4" X 3 1/4" (80mm X 86mm)

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(ear ink stamp) HESCHO / M

{Hescho}

Picture courtesy Bob Scafe

3 1/4" X 3 1/2" (80mm X 88mm)

(dome incuse)

{Hescho}

Picture courtesy Bob Berry

3 1/4" X 3 1/4" (80mm X 86mm)

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(ear ink stamp) HESCHO / F

{Hescho}

Picture courtesy Bob Scafe