The richest men in the world paid $400k for this.

The richest men in the world paid $400k for this.

Jan 17, 2018 | SATI BLOG

(Photo credit: https://writix.co.uk)   A century ago, Charles Schwab was one of the richest men in the world. The famous inventor Thomas Edison once referred to Schwab as the Master Hustler because he was always looking for a way to win an edge over his...