Vintage ALTEC Lansing 1005B Horn vintage from US Navy Theater Voice Speaker

Description

Original vintage Altec Lansing 1005-B Horn Speaker from Navy auditorium Theater voice loudspeaker plywood boxes.
Condition is "Used", it looks old/dusty and heavy (almost 22 lbs ), mounting flange seems to be made of brass, , one side has some old paint coating missing and somewhat loose from metal, , original steel mounting corners are included, see pics.
Horn’s rough dimensions: 28” Front (between corners) x 17” Depths x 13” Hight (without mounting ears).
From old Bell Laboratories/Western Electric movies making machinery used by Navy to show training films and entertain sailors and troops for morale boost aboard Aircraft Carriers and Naval Ship Yard.
Shipped with USPS or FedEx from Brooklyn Navy Yard