Buffalo Bill's Mail Bag

Origin
William Frederick "Buffalo Bill" Cody (February 26, 1846 – January 10, 1917) was an American scout, bison hunter, and showman. He was born in the Iowa Territory (now the U.S. state of Iowa), in Le Claire but he grew up for several years in his father's hometown in Canada before his family moved to the Kansas Territory.

Effect
This mail bag, and the Pony Expres Mail Bag, are like a wormhole. Anything placed into one will come out the other. If one of the bags is destroied, the other no longer works.