4d TECHNOLOGY (NON PHOSPHER) UNMOUNTED MINT CYLINDER BLOCK x 30. The item "4d TECHNOLOGY (NON PHOSPHER) UNMOUNTED MINT CYLINDER BLOCK x 30" is in sale since Saturday, June 12, 2021. This item is in the category "Stamps\Great Britain\Elizabeth II\Pre-Decimal (1952-1971)". The seller is "searcher_2" and is located in Harpenden. This item can be shipped to United Kingdom, United States, Canada, Ireland, Australia, Germany, France, Greece, Italy, Spain, Antigua and barbuda, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech republic, Denmark, Estonia, Finland, Hungary, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Sweden, Bahrain, New Zealand, Israel, Norway, Bangladesh, Belize, Bermuda, Bolivia, Barbados, Brunei darussalam, Cayman islands, Dominica, Ecuador, Egypt, Guernsey, Gibraltar, Guadeloupe, Grenada, French guiana, Iceland, Jersey, Jordan, Cambodia, Saint kitts and nevis, Saint lucia, Liechtenstein, Sri lanka, Macao, Monaco, Maldives, Montserrat, Martinique, Nicaragua, Oman, Pakistan, Peru, Paraguay, Reunion, Turks and caicos islands, Aruba, Saudi arabia, United arab emirates, Ukraine, Bahamas, Colombia, Costa rica, Guatemala, Honduras, Panama, Philippines, Qatar, Trinidad and tobago, Uruguay, Viet nam.