  We report the discovery of an unusual stellar system, SMSS
J130522.47-293113.0. The optical spectrum is dominated by a blue continuum
together with emission lines of hydrogen, neutral and ionized helium, and the N
III, C III blend at around 4640-4650 Angstrom. The emission line profiles vary
in strength and position on timescales as short as 1 day, while optical
photometry reveals fluctuations of as much as ~0.2 mag in g on timescales as
short as 10-15 min. The system is a weak X-ray source (f_{0.3-10} = (1.2 +/-
0.1) x 10^{-13} ergs cm^{-2} s^{-1} in the 0.3-10 keV band) but is not detected
at radio wavelengths (3-sigma upper limit of 50 microJy at 5.5 GHz). The most
intriguing property of the system, however, is the existence of two "blobs", a
few arcsec in size, that are symmetrically located 3.8 arcmin (2.2 pc for our
preferred system distance of ~2 kpc) each side of the central object. The blobs
are detected in optical and near-IR broadband images but do not show any excess
emission in Halpha images. We discuss the interpretation of the system,
suggesting that the central object is most likely a nova-like CV, and that the
blobs are relics of a pc-scale accretion-powered collimated outflow.
