Vintage Photograph Recorder Player Turntable repair parts with 2 Storage Cases

As pictured, includes all seen. Please ignore numbers on inside cover of cases, as inaccurate. Cases are old GE parts cases. Dad's old stock.

This is listed for my father, who owned a high end video and audio repair center in Milwaukee area.  It is time to sell his final pieces of test equipment and repair parts for what is now vintage electronics.  This stuff has been well taken care of and never abused. .