Wobble to Death; 50th Anniversary Collector's Edition [signed] [first edition]

275pp. 6.25" x 7.75". Front boards have a grapic illustration and stamping; stamped spine. No dust jacket as issued. Book has been signed by the author on the title page. Book has a complete number line from 1-10. It was originally published in Great Britain in 1970 by Macmillan. Book is unread, unmarked, unclipped, tight, bright, and straight. Spine head shows some rubbing and spine heel shows minor rubbing. Small gold "Signed by the Author" sticker on front boards.This book is one of the eight books in the Cribb/Thackery series. A wobble, by the way, is a foot race.