Whitman Folders - Presidential Dollar Folder Volume I, 2007-2011 P D Whitman Folders - Presidential Dollar Folder Volume I, 2007-2011 P D. Includes slots for one Mintmark per year. Additional openings with no dates. 48 openings. Whitman brand, folder opens flat for all-at-once viewing and includes data pertaining to the coins it holds. The holes in this folder have a special LOCK-IN feature. But first, a word of caution: always hold a coin by the edge and never touch its obverse or reverse. We recommend you wear gloves when pressing your coins into place. Now that you are ready, simply place the coin with one edge tipped into the hole, and then press the high edge downward and toward the lowered edge (slantwise). Feel the snap? It's locked in! Description: Whitman #: 2275 ISBN #: 9780794822750 Folder: Presidential Dollar Folder, Volume I P D Year: 2007-2011 Size: 6 x 7.75 Color: Blue Coin Composition: Outer layers of manganese brass (77% copper, 12% zinc,7% manganese and 4% nickel) bonded to an inner core of pure copper. Coin Diameter: 26.5mm Coin Weight: 8.1 grams Coin Edge: Smooth, with incused characters SKU#10199 Coins Not Included Ships FREE! A great gift idea for any Coin Collector. Ships FREE applies to the United States Only!