3¢ Brown 23UL56

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Last Updated: Apr 6, 2026

Image Provider: RB/GM

3¢ Brown 23UL56

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Marler's Group 9.3 - "Horizontal lines in the upper left and the lower left project, vertical line in LNB doubled" (see also Group 8.3, stamp 3)

This position clearly presented Marler with problems: He shows two (different?) examples under his Group 9.3 as well as another one at 8.3. (See 23UL56)

Retouch in Zone 9

Plate Position: 23UL56 Q

Listed in Marler

Marler Type: 6A

Format ~ Sheet

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