BA showed, AS showed, AA didn't.
1. Similar itinerary on hold on AA.
2. Found the same itinerary available on other dates but:
(a) BA showed it
(b) AS showed it.
(c) AA didn.t
3. Called AA, agent couldn't find it
4. Confirmed it's not phantom. Managed to book it in AS.
Would call AA again to check.
New but probably new low.