  SMP LMC 88 is one of the planetary nebulae (PN) in the Large Magellanic
Cloud. We identify in its spectrum Raman scattered O VI lines at 6825 and
7083A. This unambiguously classifies the central object of the nebula as a
symbiotic star (SySt). We identified the cold component to be a K-type giant,
making this the first D'-type (yellow) SySt discovered outside the Galaxy. The
photometric variability in SMP LMC 88 resembles the the orbital variability of
Galactic D'-type SySt with its low amplitude and sinusoidal lightcurve shape.
The SySt classification is also supported by the He I diagnostic diagram.
