1.25". Two tiny spots of surface paper off the back but vast majority of text remains and this is the first example we've seen which carries the company's two patent dates from 1896 and also gives their London address. The celluloid is slightly concave with just a little general wear to the background but with no stain. He traveled the world and performed for at least half a century but this is one of the very first pieces from his career. Only example we have seen in five decades.