Rare Szigeti Bach Sonatas Partitas For Solo Violin Ed1 Us Vanguard Sealed 3lp

The 3 LP boxed set has been in my collection unopened and sealed since 1971.
This for the astute collector who is looking for rare albums.
In the 70s I worked for a recording company and amassed 1000 s of records from unique 1 of a kind test pressings to promos, sealed and unsealed consumer copies.
I also have other collectibles such as an assortment of gold and platinum records mounted in frames.