This must surely be the bargain of the Hall of Shame - two Armstrong 'signatures' for the price of one! The first is a classic Armstrong photo, but the second is supposedly a 'signed letter from NASA'. The discerning punter might notice that it's actually a photocopy of the back of an Armstrong litho but that would just be nit-picking.

The seller states in the description "(!!! SERIOUS BIDDERS ONLY !!!)" but it's difficult to take this effort seriously when the second 'signature' is clearly spelt Niel rather than Neil. Classic stuff!

Rating:
E for effort (use a spellchecker next time!)
B for artistic merit