Protective fractional currency sleeve are essential items when collecting and saving fractional currency bills. Sold in packs of 25, Guardhouse Sentry holders for fractional currency are 12 mil thick and measure 3 1/16 x 5 1/8 inside, while the outside measures 3 3/16 x 5 7/16 inches. Guardhouse Sentry holders are made of non-plasticized rigid vinyl and are designed to keep currency bills unharmed during long-term storage, at the same time as offering the collector great visibility of their bills.
