Scarce DS, signed “Neil A. Armstrong,” one page, 8 x 10.25, December 6, 1971. Official NASA form for the "Authorization for Mailing of Salary Check," signed at the conclusion in black ballpoint by Neil Armstrong, who directs NASA to deliver his salary check to a bank located in Lebanon, Ohio. In fine condition, with old adhesive staining to the right side. Encapsulated in a PSA/DNA authentication holder. After resigning from NASA in 1971, Armstrong accepted a teaching position at the University of Cincinnati, where he served as University Professor of Aerospace Engineering.
