Vintage original cassette tape program by Dr. Denis Waitley, The Psychology of Winning: Ten Qualities of a Total Winner. This set includes: 6 cassette tapes Original binder case with cover art shows wear, see photos, Progress Guide booklet and Additional inserts and correspondence papers Condition: Tapes appear in good condition, untested. Binder shows some wear and scuffing/print transfer on the cover. Papers and booklet included, overall nice vintage condition. Perfect for collectors of self-help, motivation, and classic Nightingale-Conant programs. Bin 1920 Denis Waitley, Psychology of Winning, Cassette Tape Set, Nightingale Conant, Self Help Audio, Motivational Speaker, Vintage Audio Program, Success Training, Personal Development, Mindset #Self Help Cassettes #Self -Improvement #Motivational Audio