The colophon of this manuscript is still missing. It is followed by the back matter, which includes appendices, references, credits, colophon etc. Later reprints of some bore the Unicorn's Head colophon. A colophon may also be emblematic or pictorial in nature. He is the most ancient rishi listed in the colophon verse in the "Brihadaranyaka Upanishad". It is dated 1008 CE (or possibly 1009) according to its colophon. He thus inferred that the colophon referred to the Agnean language. Many of these scribes were discovered by their colophon. The Carcosa colophon depicts the silhouette of a towered city in front of three moons. Furthermore, there was no date given in the colophon. Dean's logo has been described as a "calligraphed colophon". Subsequent editions included those published by Bantam Books (1975) and Harper Colophon (1985; 1988). In the 1930s he was editor of "The Colophon". There he visited the site of Troy and the oracle of Apollo Claros near Colophon. It ends with a colophon in Old Irish.