Lot
335 
Portuguese Colonies: Cape Verde, 1881, 40r yellow buff, cliché of Mozambique error, imperforate, the single error in a block of 12 (position 6), o.g., never hinged, full margins with wide sheet margins at sides, rich vibrant color, Extremely Fine and choice; with 2019 P.F. certificate. Scott No. 13c Estimate $3,000 - 4,000.
AN OUTSTANDING EXAMPLE OF THE 1881 40¢ "CLICHÉ OF MOZAMBIQUE" ERROR IN RARE IMPERFORATE FORMAT IN A BLOCK OF 12 - ESPECIALLY DESIRABLE AND ALMOST UNHEARD OF IN NEVER HINGED CONDITION.