You would think that cardboard signs would bring the most because they didn't last but they dont just like cans. Most want tin cans. Maybe down the road they will be more desirable but also they do t have the graphics like early tin cans.
You would think that cardboard signs would bring the most because they didn't last but they dont just like cans. Most want tin cans. Maybe down the road they will be more desirable but also they do t have the graphics like early tin cans.
I think they are worried the cardboard will eventually leak too.