The five smaller celluloids are 7/8” while the larger McKinley is 1.5”. The embossed brass bug is .5” tall. Group begins with a rare, but age stained, button reading “Vote For McKinley And Use Johnson’s Axel Grease.” Second is the highly detailed brass gold bug lapel stud. Next is large portrait done in the style of a steel engraving. Light age tone but no spotting. The last four portrait lapel studs are all Exc. displaying Mint.