CAPTAIN STAG Gas, Coleman Gas The manufacturing dates are as shown in the photos. Some are faded. The condition is almost free of deterioration such as scratches and dents. Please purchase only if you can agree to these points. I will lower the price accordingly. For reference, I will include the weight of each (there may be an error of a few grams depending on the performance of the scale and how it is measured). There may be oversights or insufficient comments. Please judge and understand from the images before considering a purchase. They will be sent as is. Please feel free to comment if you have any questions.