Keywords: USAF Master Training Instructor Badge-Historical.png Digital painting of historical U S Air Force Master Training Instructor Badge Digital painting was created by User McChizzle from images found no the Internet such as http //usafflagranks com/usaf_obsolete_insignia html 2014-02-23 User McChizzle PD-USGov-Military-Badge McChizzle en Original upload log en wikipedia USAF+Master+Training+Instructor+Badge-Historical png wikitable - 2014-03-03 18 11 1046×746× 3127194 bytes McChizzle Improved text - 2014-03-01 18 02 1051×762× 1124250 bytes McChizzle Arch enhancements - 2014-02-24 01 54 1051×762× 1119143 bytes McChizzle Exposure adjustment - 2014-02-23 21 33 1051×767× 1060684 bytes McChizzle Digital painting of badge - 2012-06-13 15 48 285×206× 134765 bytes McChizzle Historical U S Air Force Master Training Instructor Badge Replaced by the Air Education and Training Command Master Instructor Badge Unknown USA United States Air Force |