5¢ Blue 8LL100
Two aligned guide dots in the right margin, one near the top and the other near centre.
Research notes:
This item was not listed in his book, but was present in Marler's personal collection with the suggested plate position annotated.
Two aligned guide dots in the right margin, one near the top and the other near centre.
Research notes:
This item was not listed in his book, but was present in Marler's personal collection with the suggested plate position annotated.