Found a Penny at Goodwill

Today was half off day at Goodwill so I hit two of them. At the first one, I was standing in line to check out. Two people were in line ahead of me. The guy checking out paid with cash and dropped a penny. He left. The next person paid and left. 

I walked up and picked up the penny! Amazing, isn't it, how coins go unnoticed or ignored?  It is to me anyway.

This Found Money FACTS:  
Denomination: 1 penny
Year: pennies:  1978
U.S. Mint:  D
Condition:  tarnished
Total found money to date in 2013:  $2.49