I recently came into possession of 300-400 vintage sci-fi paperbacks by classic sci-fi writers. There seems to be a complete collection for each author. Each of these books is one of a kind and all in mint condition except for dust. I have Farmer, Hopkins, Butler, Pohl, Asimov, Dick, and so many others I can't put them all here. They are all printed in the 1950's and 1960's. I am compiling a complete list of the authors and titles. Is anyone out there interested in purchasing these books? Do any of you think that these books are of any significant value? Thank you. Please contact me at bedjane@yahoo.com. I live in New York City-Manhattan.