inscribed in pencil on support reverse u.r.: E 1889 / 1B (in a circle) stamped in ink on support reverse c.: AUSTRA(...illeg.) / (...illeg.) / (...illeg.) MELBOURNE / COPYRIGHT / Prosecution will follow / infringement. stamped (diagonally) in ink on support reverse c.: (...illeg.)TRALIAN / (...illeg.) / COPYRIGHT / Prosecution will follow / infringement. inscribed (inverted) in pencil on support reverse c.r.: (...illeg.) 3 / 919 / A / 783 (underlined) / ___