I WILL ALWAYS COMBINE POSTAGE, BUT PLEASE GIVE ME TIME TO MAKE ANY NECESSARY ALTERATIONS TO THE POSTAGE QUOTED. IF YOUR POST BOX IS LIKELY TO GET WET THROUGH RAIN, PLEASE TELL ME AND I WILL MAKE SURE THE PACKAGE IS WATERPROOF. ANY REFERENCE TO A CATALOGUE PRICE IS FROM GIBBONS, S. (2006) "STAMPS OF THE WORLD", PUBLISHED BY STANLEY GIBBONS LTD. GREAT BRITAIN.