Book  (Apr 1993)  Page(s) 450.  
 
Pink Charm Floribunda, deep clear pink, 1938, Kordes. Description.

Book  (1938)  Page(s) 92.  
 
R.Marion Hatton.  New Roses in America
There were three from Kordes.  Pink Charm, however, looked like a brighter pink Gruss an Aachen, possibly a little more double. I rather think it bears another name in Europe.