inscribed (in reverse) in graphite opaquing solution l.r.: CA (...illeg.) O (...illeg.) inscribed in ink on front cover of accompanying envelope u.c.: Dev only / 1A / P. / 15 / Miss Digby-Smith / 2. / with 93 + 95 / 11- inscribed in pencil and ink on inside of accompanying envelope c.: All for (crossed out) / Album (crossed out) / Switzerland 2 Italy / Dec 28th Jan Feb March / & April 1929
