1¢ Green Mark in E a
Almost horizontal line in the back of the 'E' of Postage.
Research notes:
This stamp's mark is closer to the back of 'E' than stamp b. There is a faint vertical guideline near the right of the right numeral box.
Almost horizontal line in the back of the 'E' of Postage.
Research notes:
This stamp's mark is closer to the back of 'E' than stamp b. There is a faint vertical guideline near the right of the right numeral box.