This partial (25 rounds) two piece full top box has bright clean labels and a tender bottom with left end starting to show a split. Top label has a callout "For S&W Colt H&R and H&A Arms". The ammo has blue top wads and domed copper primers. The box has a K-code and does not have a Staynless callout so I would date it to the 1921-1927 period. These blanks were very popular for the 4th of July and other celebrations. Today try shooting blanks out of your revolver at a 4th of July celebration and you would probably be charged with terrorism. Times have changed. A nice display box to show with a revolver. Free shipping.