Quaker Boy Old Boss Hen Game Call. This turkey mouth call has two lite reeds for a clean and crisp call. The Screaming Green Old Boss Hen is Quaker Boy's most versatile turkey call. Specifications for Quaker Boy Screamin' Green Old Boss Hen Turkey Call: Manufacturer: Quaker Boy Fabric/Material: Green Custom Latex Species: Turkey Package Contents: Quaker Boy Old Boss Hen Turkey Mouth Call Quaker Boy 11209: Old Boss Hen Game Call