Smallest Cache in history?

[bergie]

Yesterday I found four 1980s era dimes wrapped in foil just below the ground. Does this count as a poor-man's cache?

 

[BenVA]

I would say a child probably hid it.

 

[Lowbatts]

I've found several kid stashes from IH's numbering less than a dozen to nine 30's wheaties and several 50's silver coins. They seemed like deliberate hides due to placement and arrangement and didn't amount to much in terms of value but really got me going at the time.