Romano's star in M33: LBV candidate or LBV?

We present the light curve of the Luminous Blue Variable candidate star GR2 90 (Romano's star) in M33. The photographic photometry was made in photogra phic plates taken in B band of the M33 galaxy and cover an eight year perio d, 1982 - 1990. Twenty five plates, separated in seven groups, have been us ed. CCD B magnitude of the star is also presented. The analysis of our data together with the Romano's magnitudes (1978) shows "normal" eruptions with amplitude of more than 1 mag and timescale of about 20 years and smaller o scillations with amplitude 0.5 mag and a period of about 320 days. This is a typical photometrical behavior for LBVs.