Marler Types Illustrated
1 Cent Green Type O7
Type O7. The vertical line of the right numeral box has a minute break about 0.4 mm from the top; the lower left frame junction line is unbroken.
“It is the very small break (or narrow spot) in the vertical line of the right numeral box that distinguishes this type from Type O6.”
Marler Type:
Plates Used:
Earliest Reported Use:
November 18, 1912
Comments from William Burden
The three images of the right numeral box are from the same Plate 22 strip of 3. Only the first example shows discernible Type O7 characteristics and could be easily identified as Type O7.
