This is a great looking CITY OF MIAMI Police Dept. challenge coin. Coin is about 1 9/16" in diameter, gold plated and raised lettering on both sides. Reverse side shows St. Michael the Protector, Patron Saint of Police and the words "In God We Trust". Coin is contained in an acrylic air tight holder. The Miami Police Department or MPD, often referred to as the City of Miami Police, is the chief police department of the U S city of Miami, Florida. Their jurisdiction lies within the actual city limits of Miami, but have mutual aid agreements with neighboring police departments. City of Miami police are distinguishable from their Miami-Dade counterparts by their blue uniforms and blue-and-white patrol vehicles. In 2010, the Miami Police Department was recognized by the International Association of Chiefs of Police (IACP) with a special award for its community policing initiatives aimed at improving homeland security. The department was singled out for this distinction from a list of over 18,000 police agencies nationwide.