Right.
Green 9 is a Ta152-H1, werk number 150 168, and is the aircraft test by Eric Brown.
It is one of only 3 H1's that are believed to have been produced. They were werk numbers 150- 167, 168, 169.
All other production 152's were assigned werk numbers 150-001 thru 150-040.
Aircraft number 167 was captured by the Americans in flyable condition at Efurt-North on 15 April 1945.
Aircraft numbers 168 and 169 were captured at Leck.