I have in my collection a Registered Mail Book from Carson City, Nevada that dates to 1912 - 1913. One of the signers is the first woman to head a Federal Reserve Facility, Annie Hudnell Martin who was appointed by President Warren G. Harding to head the federal reserve office (Federal assayer's office and formerly the US Mint) in Carson City, Nevada.

(1857 - 1928)
The first woman to be head of a United States Treasury Department Facility.
Appointed Assayer in charge of the US Assay office at Carson City (Carson City Mint)
by President Warren G. Harding she took office Aug. 6, 1921.
Chief Clerk of the Carson City Mint, 1913
Long time Carson City School Teacher, 1877 - 1892
Owner and editor of the Carson City Daily Morning News, 1892 - 1895
Pictured is a photo of her along with an example of one of her signatures from the Registered Mail Book. She usually signed for the mint.
Edited by throughtheireyes
02/13/2017 04:06 am