Mint Sealed Monster Box of 500. 999 1 oz Silver American Eagle Coins. The item "2011 Silver American Eagles West Point Mint Sealed Green Monster Box 500 oz" is in sale since Tuesday, May 28, 2019.This item is in the category "Coins & Paper Money\Bullion\Silver\Coins". The seller is "ilm3kahd" and is located in Thomasville, Georgia. This item can be shipped to United States.