Whitman Folders - Washington Quarter No. 4, 1988-1998 Whitman Folders - Washington Quarter No. 4, 1988-1998, 43 openings (21 blank 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 #: 9038 ISBN #: 0307090388 Folder: Washington Quarter No. 4 Year: 1988-1998 Size: 6 x 7.75 Color: Blue Coin Composition: Outer layers of copper-nickel (.750 copper, .250 nickel) bonded to inner core of pure copper. Silver Proofs 1992-1998: same as pre-1965 standards, (.900 silver, .100 copper). Coin Diameter: 24.3mm Coin Weight: 5.67 grams Coin Edge: Reeded Coins Not Included Ships FREE! A great gift idea for any Coin Collector. Ships FREE applies to the United States Only!