A woman once wrote that at a garage sale she had spotted a handsome antique copper kettle for only $2.50. It was badly tarnished, so she asked the woman running the sale if the discoloration would come out.
She cheerfully offered to try some copper cleaner on it and disappeared with it into the house. Reappearing with the gleaming kettle, she handed it to the buyer for inspection. It was indeed a more attractive item, plus it also had a new tag attached. It read: "Like new-$10."
Interesting. When the copper kettle 1st went on sale, it’s owner practically gave it away.
But something changed its worth. What made the kettle more valuable? A simple
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