Bozak concert grand speakers


 What do I do with my deceased fathers bozak concert grands  that have not been moved since 1972 when they were purchased?  They are in Wilmington Delaware.  Last used circa 2010.  Their furniture is like new.
mlolaird
Have you tried to move them yet? They were designed with empty chambers intended to be filled with sand!
Bozak Concert Grands certainly were NOT designed to be filled with sand.  I sold Bozak Concert Grand speakers back in the 70's and also have been to the Bozak factory that was on Connecticut Ave in South Norwalk, Connecticut.  Rudy Bozak showed me around the factory and I saw Concert Grands in the making.  I also saw how they made all their own raw drivers.  I repeat, they were NOT designed to be filled with sand.  The inside of the enclosures were pretty empty other than a thick type of insulation lining the interior of the boxes.