Sealed Silver Eagle Mint Cases, also known within the industry as Silver Monster Boxes, contain 500 American Silver Eagle Coins weighing 1 ounce each. The sealed mint case contains 25 tubes of 20 Silver Eagle coins per tube. These tubes have a fail-safe design that makes it nearly impossible to load an incorrect number of Silver Eagles.
The Silver Eagle Mint case is kept sealed by two flat plastic straps with the name of the mint where they were created printed on the straps. Inside the Silver Eagle Monster Box there is an audit slip signed and dated by a person representing the United States Mint, along with 500 pristine coins.
Silver Eagles are 99.9% pure silver and beautifully designed and crafted, making them highly collectible, especially in 500 coin quantities like the Monster Box.
The investment liquidity of the American Silver Eagle Coin is outstanding. Aside from the Silver Eagle Coin being legal tender in the United States, officially worth one US dollar, their design and government backing makes them convertible into currency worldwide.
While these sealed boxes could be from any year, they will most likely be from the current year. Regardless of the year they are from though, they are guaranteed to be sealed, and have never been opened.