inscribed in pencil on mount l.r.: Wm Thos. Owen FRPS (underlined) inscribed in pencil on support reverse u.c.: Tower of London inscribed in ballpoint pen on support reverse u.c.: Bayards Tower inscribed in pencil on support reverse u.c.: Bromoil Transfer (underlined) inscribed in pencil on support reverse c.l.: William T. Owen FRPS / 466 Burke Rd. / S. Camberwell / Melbourne E6. inscribed in blue ballpoint pen on reverse c.r.: 1926
