Lot 30513 – 1877, 10r vermilion, the phenomenal part sheet of 60

1877, 10r vermilion, the phenomenal part sheet of 60, showing marginal imprint in the last position. A block of 15 is almost detached, but with 45 stamps this item would still be the second largest multiple recorded of this value, and the largest with original gum. Ex Dr. de Amaral Machado.