Lot 73 email save

Early U.S. military cypher machine

K-73 - Early military cypher machine. Spanish-American War period. 10" x 8 1/2" semi-circle wheel with lever indicator to letters and numbers. Rubber roller bar paper holder and tape spools. Selected letters are transposed into code. Mounted on a wood base. "PATENTED MARCH 7 1898". Serial number "8706". Blackened tin cover with a carrying handle. Unusual and rare. II.....$500.00

II

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