First Age? Conceivably, but highly unlikely
Third Age? Yes
Is it living? No
Place? No
Object? No
Event? No
Dangerous? Not as such
Owned by one of the Fellowship? No
Owned by a Man? No
Can it be moved? No
Was it seen by one of the Fellowship?
No
By the way, looking back to the first page, I should mention that this answer breaches the original rules. But we've done the same sort of thing already, and it's been a long, long time since the first page ...
