Currency sleeves may be the best investment you ever make when it comes to your paper money collection. Our mylar banknote holders will keep fingerprints off of your notes, but they will do so much more. They are an added layer of protection no collector should be without. Mylar sleeves make handling your notes safer, switching albums easier and letting others hold your collection a little less stressful. In addition to paper money sleeves, at JP's Corner, we also offer currency pages, albums, storage boxes and guides.