Danish modernism,Dantoft wall sculpture in retailer black metal and glass

This Wall sculpture is produced by Dantoft Kunstartikler, Denmark circa 1960s.
Atributed to Svend Aage Holm Sorensen but there no signature.The abstract relief is mounted on the original wooden back which is covered with the original hessian fabric.This piece of modern art is in retailer very god conditions,with no remarks.
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