Neil Armstrong’s business card from Cardwell International, Ltd., where he served as Chairman of the Board, signed on the reverse in black ballpoint, “Neil Armstrong”, with the date “7-10-80”, possibly in another hand. After going to the Moon, Neil Armstrong resigned from the astronaut program in 1970. From 1971 to 1979 he served as an engineering professor at the University of Cincinnati. In 1980 he became chairman of Cardwell International, a supplier of oil-drilling equipment. Card is attached by corner tabs to an 8.5 x 11 presentation sheet. In fine condition, with a few light bends and creases. COA Scott Cornish and R&R COA.