SARAWAK 1888/1897 "Sir Charles Brooke". $2 green and blue, $5 green and violet, $10 green and carmine. Set of 3 prepared for use but not issued Signed A. Diena Provenance: The Romano Padoan collection MNH..........(SG 21a, 21b, 21c £3,800)

Estimate € 700 - 1,000

Sold € 2,400