For almost a century, canvas coin bags have been the most convenient method used to transport coins from the US Mint facilities. The Mint bags were sewn shut, and when emptied, were returned to the US Mint for re-use. In the last few years, technological advancements have significantly reduced the need for canvas coin bags. In fact, many of these coin bags are now obsolete. Since we have a number of these authentic US Mint bags in our inventory, we have decided to make them available to collectors. The coin bags are offered in 3 sizes and we have very limited quantities. Order now for your own piece of US Mint history.