In terms of the Space Race, Project Vanguard was only a fair success, and it was quickly superseded. A Vanguard II satellite launched in 1958 is currently still in orbit and is the oldest man-made object in space. So that should mean that at least a couple dozen of these iridescent masterpieces still roam the earth — or are stuck in crates in NASA scientists' grandchildren's garages waiting to be liberated and exhibited. The search is joined.