Dear John,

I find it interesting (coincidental? no) that on the day you posted "Has the Penny Finally Dropped?"  I received this link and the challenge to pick the correct penny out of many... I picked the correct one <blush>, but was stunned by the number of people who did not!

 

http://www.exploratorium.edu/exhibits/common_cents/index.html
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The penny did drop for you, Betty! :)
John