The Basic Principles Of Chuck Yeager's Supersonic Plane In Silver Coin
” Other microprinting about the plane consists of “X-1” around the horizontal stabilizer with the plane in addition to a horizontal row of a few “USPS” letters representing the plane’s pitot tube. “But it took anyone of his skills and composure in order to get it done,” he states of Yeager. “He was a high-quality test pilot.”