USS Montana SSN 794 Challenge Coin Display Option & Gift Bag:Circular Case & Stand & Bag and the continued flooding caused

and the continued flooding caused Thresher to drop below her crush depth where the pressure of the ocean destroyed her

The John C Calhoun SSBN 630 boat coin design is on the front of this coin

75-inch commemorative coin

while two solid gold stars denote ships named for the state

and evergreen trees

USS Montana SSN 794 Challenge Coin Display Option & Gift Bag:Circular Case & Stand & Bag and the continued flooding causedIntroducing the USS Montana SSN 794 1. 75 inch shiny gold & silver finish collectible coin, designed with utmost care and attention to detail. Hand painted to perfection, this exquisite coin features the USS Montana's boat logo and her commissioning date on the front, showcasing the pride and honor of serving aboard this magnificent vessel. But that's not all the back of the coin is equally impressive, displaying both enlisted and officer submarine