Billhead of Nathan & Dreyfus, 108 Liberty St., NYC, for the Lehigh Valley RR Billhead for the Great Litho of Dreyfus Self Acting Lubricator, patented May 21, 1867. Made out to the Lehigh Valley Railroad. Issued by Nathan & Dreyfus, located at 108 Liberty Street, New York City. Dated April 19, 1872.