Scope and ContentInvitation to Mr. A.B. Hartell from Joseph Nixon to attend opening exercises of the Twenty-Third International Convention, Brotherhood of Locomotive Engineers, Metropolitan Opera House (New York), October 20th 1886. Single folio printed page [1] only, 4-1/2" x 7" high, with holographic entries. City of Hoboken document with City Clerk box file notations. Hoboken was the eastern rail terminus of the Delaware, Lackawanna & Western Railroad, Morris & Essex Railroad plus several other railroads operated in the vicinity. Union meeting.