The points of issue
"First Edition" stated on the copyright page; 1965 on the title page; gutter/printing code on the last text page; price-clipped jackets aside, the first-issue jacket carries the original Doubleday price on the front flap.
Is this the true first?
US Doubleday first hardcover is the true first.
Telling it from reprints & book-club editions
Book Club edition lacks the stated 'First Edition', is in a thinner binding with a blind stamp to the rear board, and has a price-free jacket.
Frequently asked questions
Is my copy of The Three Stigmata of Palmer Eldritch a first edition?
Look for these first-edition points: "First Edition" stated on the copyright page; 1965 on the title page; gutter/printing code on the last text page; price-clipped jackets aside, the first-issue jacket carries the original Doubleday price on the front flap.
How do I tell the first printing from a later one?
Check the copyright page for the publisher's first-printing convention and confirm the points above. US Doubleday first hardcover is the true first.
Is the book-club edition the same as the first?
Book Club edition lacks the stated 'First Edition', is in a thinner binding with a blind stamp to the rear board, and has a price-free jacket.
I have a first edition of The Three Stigmata of Palmer Eldritch — what should I do?
If you're clearing books, New Mexico Literacy Project offers free pickup in Albuquerque, any condition, and makes sure collectible copies aren't lost. To sell, see the author's collecting guide. Either way, nothing valuable ends up in a landfill.