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Last Updated: Jan 14, 2026
Image Provider: RB/GM
The proof of Plate 66 does not have guide arrows. Leo determined the plate by 'the process of elimination'. The arrow on this stamp does not match any of the other plates with guide arrows.
Comments
The proof of Plate 66 does not have guide arrows. Leo determined the plate by 'the process of elimination'. The arrow on this stamp does not match any of the other plates with guide arrows.
Flaw in Zone 8
Plate Position: 66LL1
Not listed in Marler
Straight Edge Top
Marler Type: R10
Sheet Format
Non-Fluorescent Ink
