Sizes are 1.75", 2.25" and the big 4" button is litho tin. The button with ribbons is Muchinsky book page 132 example. On this the orange color has faded and there are  two small air marks plus light stain on the white background. The mid-size has unfaded color but again some visible tan age stain on the white background. The big litho has moderate age on silver color metal back but the front has just light fading of the orange with only very minor actual paint wear, All three have full gloss. Among the earliest buttons for the Orioles as a major league team. All are scarce. Paul Muchinsky Collection.