[78-L] Zonophone disc?

[AllenAmet at aol.com]

Hi
 
  I am posting this query for a researcher, regarding a Zonophone  (Disco 
Zonofono) 7" disc made in Germany.
 
 The black label also says Madrid at the bottom, and has #1368. Who is  the 
artist/title? The existing label seems hard to read. Can this be by the  
baritone Emilio Aragon?
 
Thx.
 
Allen