Original 1967 revised edition of How to Ensure a Full Datebook by British magician David Hemingway.
 
Rather than concentrating on tricks and routines, Hemingway discusses the business and promotional side of professional magic, explaining his ideas and methods for advertising, prospecting and obtaining bookings. The booklet was written from his own experience as a working performer and offers an interesting look at how professional magicians marketed themselves during the 1960s.
 
CONDITION NOTES:  Overall in very good vintage condition. The covers have some light age toning, spotting and minor handling wear. The staples show some oxidation, but the booklet remains intact. Interior pages are generally clean with typical age toning.