Uncommon signature in black marker on a 3x5-inch white card, acquired in-person in the 1980s. In very good condition. Since making her bones on the sketch comedy program "SCTV" (1976-1984), goofball character actress Catherine O'Hara has portrayed a long string of nervous and eccentric types, as in Tim Burton's horror-themed comedy Beetlejuice (1988), Dick Tracy (1990), Home Alone (1990) and Home Alone 2 (1992), and Christopher Guest's Waiting for Guffman (1996), Best in Show (2000) and A Mighty Wind (2003). She also lent her distinctive voice to characters in two Tim Burton animated features: Sally in The Nightmare Before Christmas (1993) and Mrs. Frankenstein in Frankenweenie (2012).