IAUC No. 6463 (1996 Aug. 28) reports W. Liller's discovery of a probable nova in Crux. Coordinates: 12h 10m.51 (J2000.0) -61o 45'.3 Magnitude estimates from the IAUC issue: 1996 Aug. 7.0 <11.5 (Liller) 26.98 9.25 (Liller, CCD V-band, GSC seq.) 27.781 10.1 (Overbeek, visual) Spectroscopic confirmation and determination of a reliable comparison sequence are highly desired. Regards, Taichi Kato