WIA GC 1930/1236 | Saxl, Fritz to Hamann, Richard 15/07/1930 | |
WIA GC 1931/981 | Saxl, Fritz to Hamann, Richard 30/04/1931 | |
WIA GC 1931/982 | Hamann, Richard to Saxl, Fritz 07/05/1931 | |
WIA GC 1931/983 | Hamann, Richard to Saxl, Fritz 12/05/1931 | |
WIA GC 1931/984 | Saxl, Fritz to Hamann, Richard 19/05/1931 | |