WIA GC 1930/2935
Schramm, Percy Ernst to Saxl, Fritz 02/01/1930
WIA GC 1930/2936
KBW to Schramm, Percy Ernst 07/01/1930
WIA GC 1930/2937
Schramm, Percy Ernst to KBW 25/01/1930
WIA GC 1930/2938
KBW to Schramm, Percy Ernst 31/01/1930
WIA GC 1930/2939
Schramm, Percy Ernst to KBW 01/02/1930