Louis VALTAT
1869–1952, France
Also known as: LV
1902
Signature considered genuine
1905
Signature considered genuine
1909
Signature considered genuine
1914, stamped monogram
Signature considered genuine
1918
Signature considered genuine
Ca. 1918
Signature considered genuine
Ca. 1920
Signature considered genuine
1922, stamped monogram
Signature considered genuine
Ca. 1930
Signature considered genuine
1936
Signature considered genuine
Signature considered genuine
Signature considered genuine