Postage Stamp Sleeves 12 Sheets/24 Pages 5/6/7/8 Rows Collecting Inserts Uncle Paul Collection Double-sided for Supplies IS01MX112

PROFESSIONAL STAMP POCKET - Each pack of 12 sheets with 24 pages, 4 mixed sizes and 3 sheets of each size, suitable for stamps with height under 50MM PREMIUM MATERIAL – Eco-friendly PVC sheets and PET pockets, durable and free of acids and chemical softeners that will not cause any damage to your stamp collection TRANSPARENT POCKET - Double-sided insertable high transparent thick pages, convenient for you to collect, view, display and exchange your stamps SUPERB CRAFTSMANSHIP - The black page is one-piece hot-pressed and has no traces of splicing, so that it will not be easily torn. This 9-hole loose leaf is suitable for most stamp album clips WIDE USAGES - Convenient to store and display various sizes of stamps, banknotes, invoices or other collectibles. It is also an excellent gift for friends, family, and collectors POCKET DIMENSION - 30mm/1.18in (8pockets per page), 35mm/1.35in (7pockets per page), 40mm/1.57in (6pockets per page), 50mm/1.97in (5pockets per page)