Vintage Original Rare United Airlines PILOT wing badge from the 1960s or 1970s

This is rare original United Airlines pilot wing badge-marked from the 1960s or 1970s. The badge is made of chromed cast metal with an enameled shield. It features the United Air Lines red, white, and blue shield logo in the center. Four gold stars surmount the central shield, indicating a Captain rank. This is original badge manufactured by company Leavens -has mark- see all pictures.