Notes: Stamp date in MCZ library: 1916.01.04.
Notes: Stamp date in MCZ library: 1916.04.21.
Notes: Stamp date in MCZ library: 1916.11.13.
Notes: Stamp date in MCZ library: 1917.01.19.
Notes: Stamp date in MCZ library: 1917.03.12.
Notes: Stamp date in MCZ library: 1918.01.30.