Two More Benjis (From The Bank Teller's Coin Tray)

It seems that I can't swing around a dead cat the past week without finding Benjamin Franklin half dollars: i.e., 10 since last Friday. I stopped at a bank branch located across the street from the hospital where I had a routine medical appointment. I don't visit that branch too often because it's not close to where I live. The young teller told me that she had five half dollar coins. When she turned around and opened the drawer where her coin tray was located, I saw one Benjamin Franklin half dollar lying there and the solid silver edge of another coin -- which turned out to be another old Benji. After I purchased the five coins, I asked her how long they had been in her tray. "About three months", she replied nonchalantly