US Marine Corps Transportation Support Battalion Challenge Coin In Plastic Case

US Marine Corps Transportation Support Battalion Challenge Coin In Plastic Case. The reverse has a large number 1 and says, "First in Support". This is a new item in package by Military Service Co. Measures approx 1 1/2 inches diameter. I have many more militaria items and collectibles in my Tristina's Attic shop, so have a look around. Happy shopping! 😃