I noted on eBay yesterday that people were selling the Christie's Star Trek auction catalog for $ 200 a piece. What a rip off! Christie's still has a bunch and they are selling them for $ 60 for the set of two (plus $ 8 shipping). If you haven't gotten your yet, do so! Simply call 1-212-636-2000. It is well worth the investment as it is a valuable resource. It is two volumes and covers the 1000 lots sold with photos for each lot! This is a must have.