(a) inscribed in fibre-tipped pen on reverse u.c.: loti smorgon inscribed in fibre-tipped pen on reverse u.c.r.: Andy Warhol 1981 inscribed in fibre-tipped pen on reverse u.r.: nyc (b) inscribed in fibre-tipped pen on reverse u.c.: loti smorgon inscribed in fibre-tipped pen on reverse u.c.r.: Andy Warhol 1981 nyc
