inscribed in pencil on mount l.l.: After D.O. Hill (underlined) inscribed in pencil on mount l.r.: Julian Smith. (Julian Smith underlined) typed in ink on paper label on support reverse l.c.: "AFTER D.O. HILL" / CHLORO-BROMIDE. / Not For Sale. / Return to owner, / Dr. Julian Smith, / 59 Collins Street, / Melbourne. C.1. / Australia.