Otto G. CARLSUND
1897–1948, Russia/Sweden
Also known as: OC, OGC
1926
Signature considered genuine
1926
Signature considered genuine
1926
Signature considered genuine
1927
Signature considered genuine
1928
Signature considered genuine
1931
Signature considered genuine
1931-1933
Signature considered genuine
1932
Signature considered genuine
1934
Signature considered genuine
1934
Signature considered genuine
1937-1941
Signature considered genuine
1947
Signature considered genuine
1947
Signature considered genuine
1947
Signature considered genuine
Signature considered genuine