Buzz Aldrin has published his expenses claim for the Apollo 11 mission to the moon, revealing that he was reimbursed $33.31 by Nasa.
A Travel Voucher Memorandum detailed in very matter-of-fact terms the "schedule of expenses and amounts claimed" for a work trip by employee Colonel Edwin E. Aldrin in July 1969.
It showed that he had travelled on business from his home in Houston, Texas to the moon and back again.
According to the form Mr Aldrin used "Gov. Air" to get from Houston to Cape Kennedy.