This is an original piece of Seeburg advertising - this company knew very well the power of promotion and used printed materials to actively promote their products.
This is one of several thousand pieces of Seeburg advertising materials that had been saved by an executive of the company and which I purchased many years ago.

This single sheet flyer explains the Seeburg 1000 Automatic Background Music Center type SABMC-1 for business and industy.

This piece measures 8.5 by 11 inches.