The American Silver Eagle was first introduced in, and the iconic design of the Heraldic Eagle remained the same until mid-year 2021. The new design of Eagle Landing marked the new era for this #1 preferred series going forward. Each box will contain Mint sealed tubes of all the same date, and the monster box will also be Mint Sealed with straps. Coin Specicifications: Each coin contains 1 oz of .999 fine Silver. Random year chosen from what we have in stock Each Monster Box contains 25 sealed tubes of 20-count Silver Eagles for a total of 500 oz of Silver. Obverse: Adolph A. Weinman’s design featuring Lady Liberty draped in an American flag, walking gracefully as the sun rises over a ridge. Reverse: Heraldic Eagle designed by John Mercanti from 1986-2021. Eagle Landing designed by Emily Damstra and engraved by Michael Gaudioso from 2021-to date.  Guaranteed by the U.S. Mint.   *The item pictured is only a representation of the item you will receive, not the exact item.