Autographs
Apollo 11 signed photos soar as fans commemorate Neil Armstrong
Three Apollo 11 photographs have sold for $7,361 each, just days after the hero's death
Apollo 11 autograph shows space is definitely the place for Neil Armstrong fans
Neil Armstrong's sought-after autograph has once again proved a hit with collectors and investors
Signed Apollo 11 'insurance' stamp cover could net $8,000
So dangerous was man's first mission to the Moon, the crew left behind their valuable autographs...