Storing collectible cans

If you keep those empty aluminum cans with the thought they might one day have a resale value, you know you have to keep them without any dents. One big help in this regard is to keep those cylinders you get potato chips in-the single stack of chips type.
This cardboard container can be washed out with soap and water, and used to put the empty cans in. Most sizes only fit one to a empty chip container, but I bet we can find something else to put in the empty part.