No obi! "The Art of Contracting with Executives: Lessons from the World's Top Salesman" Ikkou Kobayashi Price: ¥1,540 #IkkouKobayashi #Book #BOOK #Nonfiction #Education "Why did he achieve overwhelming sales in the harsh life insurance sales industry, where 100,000 people join and 100,000 people quit every year!?" The "legendary salesman" and "No.1 sales coach" shares the secret sales techniques for the wealthy, which he has taught to over 20,000 people.