2¢ Carmine 5LR92
Very large Guide Dot in the left inner oval.
Comments
While not discussed in his book, Marler's collection had several of these varieties with plate positions indicated.
Leo's Notes
Large guide dot hugging the left border of the left inner oval.
Similar to 6LR92. Both stamps are Type O1.
On 6LR92, the LR area is weak and there is a smudge in the bottom margin.