The GoldDigger reported last month that Sotheby's is auctioning off Orson Welles's 1942 Oscar for "Citizen Kane" in December. Now comes word that Sotheby's is also auctioning off the "Kane" working script. It's 156 pages long, with annotations from Welles. Estimated price: $80,000 to $120,000. Get your checkbook. The big day for both the script and the Oscar auction is Dec. 11.