What was the late actor Vincent Price's category when he made his only appearance on the TV show 'The $64,000 Question'?

Art.

http://www.pbs.org/wgbh/amex/quizshow/peopleevents/pande06.html

'He received a degree in art history from Yale and wrote a syndicated art column in the 1960s. An avid art collector, he founded the Vincent Price Gallery on the campus of East Los Angeles College and encouraged others to develop a personal passion for art. ... In 1951, Price founded the Vincent Price Gallery and Art Foundation on the campus of the East Los Angeles Community College.'

http://www.imdb.com/name/nm0001637/bio

Great art and artists:

http://findingaids.loc.gov/db/search/xq/searchMfer02.xq?_id=loc.mss.eadmss.ms001033&_faSection=overview&_faSubsection=scopecontent&_dmdid=d7490e18

Video

http://www.youtube.com/watch?v=Gl-TeC7HRS0