Send the following on WhatsApp
Continue to ChatHerm Island 1968 Map & Boat Definitive Reissue (4v, 4db to 3d, U/M) https://www.grahamlandstamps.co.uk/shop/stamps/cinderellas/gb-offshore-islands/herm-island/herm-island-1968-map-boat-definitive-reissue-part-set-3v-4db-to-1%c2%bdd-u-m/