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