Extremely rare vintage inscribed black felt-tip pen signature on a 4x6-inch off-white card, dating to the early 1980s. In good condition and suitable for matting with a favorite photograph. Gary Larson, creator of the absurdist single-panel cartoon series "The Far Side", signed virtually nothing across his 15-year career as an artist, and even less since leaving the field in 1995. This is the second example we have acquired in three decades.