![The Wallace Document. The World's First Postage Stamp: The Earliest Known Example of the 1840 Penny Black | Treasures | | Sotheby's The Wallace Document. The World's First Postage Stamp: The Earliest Known Example of the 1840 Penny Black | Treasures | | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/b941141/2147483647/strip/true/crop/1669x2000+0+0/resize/2048x2454!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fe7%2F54%2F04201a5e4dd28a8d0db5386fd564%2Fl21307-9my6f-cs-penny-black-zoom.jpg)
The Wallace Document. The World's First Postage Stamp: The Earliest Known Example of the 1840 Penny Black | Treasures | | Sotheby's
![Amazon.com: Creativity, Inc.: Overcoming the Unseen Forces That Stand in the Way of True Inspiration: 8601400995709: Catmull, Ed, Wallace, Amy: Books Amazon.com: Creativity, Inc.: Overcoming the Unseen Forces That Stand in the Way of True Inspiration: 8601400995709: Catmull, Ed, Wallace, Amy: Books](https://m.media-amazon.com/images/I/41xzn-l9yPL._AC_SY780_.jpg)
Amazon.com: Creativity, Inc.: Overcoming the Unseen Forces That Stand in the Way of True Inspiration: 8601400995709: Catmull, Ed, Wallace, Amy: Books
![Bubba Wallace on Twitter: "We got us a new BW fan! Jayden is here ready to see the action!! https://t.co/0whfdO2ZhB" / Twitter Bubba Wallace on Twitter: "We got us a new BW fan! Jayden is here ready to see the action!! https://t.co/0whfdO2ZhB" / Twitter](https://pbs.twimg.com/ext_tw_video_thumb/993152665709408256/pu/img/d-oUhxvptiw9DQYO.jpg:large)