This is a Nice Original Small Square Gas Mask Anti-Dim Tin Complete With Anti-Dim Cloth 1942. We have had the tins before but never one with its original contents such as this, The tin is excellent but does show some surface loss to the finish. All writing is good and clear. The inside is good. The original cloth is in place and good but does show some mninor surface rust spots. It is dated 1942. The tin measures only 1 1/4 inches square.