Yes, that was Impulse AS-9148. There was a German licence on the label of a widespread TV/Radio magazine, too.
David Wild lists four titles recorded at the February 2, 1966 session. They are the only tracks issued on Impulse LP at some time that have not yet been reissued on CD (maybe in Jpan?).
Peace on Earth and Infinity were released posthumously on the Infinity LP AS-9225 (was that an Alice Coltrane LP?).
Manifestation and Reverend King on Cosmic Music. Manifestation also showed up on a Best of compliation on Impulse AS-9223-2, a double LP, so Impulse still should have some tapes.
I guess they either forgot about this session or cannot find a place for the tracks. 40 minutes of music are enouh for me - this is some of the rarest Coltrane.