Update: Yes — "Self Portrait" is back.
Work has been taking place on the perch outside the DeathStar, aka 51 Astor Place ... where the Keith Haring sculpture — "Self Portrait" from 1989 — has been MIA since September 2020.
At the time, the director of collections at the Keith Haring Foundation told us that the sculpture had been removed for minor conservation work and would be reinstalled after this work was complete.
Perhaps this is the future date.
The sculpture first arrived here in December 2014.