Gray 20
Gray #20 shelf or counter mount 5, 10, 25 cent coin collector. It is attached to a Western Electric 20AL antique candlestick telephone. When a coin is dropped and hits the bell or gong the sound resonates through the case, then through the connecting arm into the phone and would be picked up by the transmitter. From the transmitter the sound is transmitted to the operator. The candlestick telephone has an unusual phone number attachment on it. View my article Gray 20 Coin Collector
