  We report point contact measurements in high quality single crystals of
Cu0.2Bi2Se3. We observe three different kinds of spectra: (1)
Andreev-reflection spectra, from which we infer a superconducting gap size of
0.6mV; (2) spectra with a large gap which closes above Tc at about 10K; and (3)
tunneling-like spectra with zero-bias conductance peaks. These tunneling
spectra show a very large gap of ~2meV (2Delta/KTc ~ 14).
