Lot 3351
Gibraltar, 1858 Combination Cover (Gibraltar - Spain), folded cover to Cadiz franked with Great Britain 2d blue tied in combination with Spain 4c brown red by "G" of Gibraltar, postmarked blue "Gibraltar NO 12 58" cds & Spanish adhesive additionally tied by Spanish numeral "3" cancel, blue oval company cachet of "Carver Brothers, Liverpool & Mediterranean Screw Steamers, Gibraltar", backstamped Cadiz arrival, Extremely Fine and rare.Estimate $10,000 - 15,000.
A RARE MIXED FRANKING WHICH REQUIRED BOTH GREAT BRITAIN AND SPANISH POSTAGE AT THIS TIME.