Chess puzzle: "Saxophone" Mate in 3

Hi all,

I found this chess puzzle as a T-shirt motive.

2bb4/2p5/2R5/k1N5/P1B5/1K6/8/8 w - - 0 1

The solution is 1.Be6!, but what I'd like to know is: Who is the author and when and where was it published?

Can anyone help?

Kind Regards

Samueldora

the definition of inexorable

Finally I've found it myself by using the PDB server of "Die Schwalbe" (pdb.dieschwalbe.de).
It is by Herbert Grasemann and was published in "Weltspiegel" in 1947.

ok everyone