Coney Island, NY. Founded 1886. Repaired and manufactured carousels and other amusement rides. Sold Frati, Bruder, and Wurlitzer (deKleist) band organs. William Mangels operated the American Museum of Public Recreation, 1927-1955, America’s oldest documented museum that included barrel pianos and organs, electric pianos, orchestrions, and band organs. Many of these instruments later went to Horn’s Cars of Yesterday, Sarasota, FL, and Lewis Graham, Scarsdale, NY.