Johannesburg Numeral 31 Postmark
31a - rated 2R31h - (September 1921 - 15 September 1924) rated 2R
31j - (7 December 1927 - 20 February 1936) rated rare
31o (i) - rated common
31o (ii) - Roman numerals, Code d (12 March 1977 - 9 February 1978) rated common
31j
31o (ii)
Johannesburg postmark 31o (ii). Dated 9 February 1978. Rated common. Seen in the collection of Morgan Farrell
Putzel ratings
31a - 277 rated 16 on stamp and 80 on cover
31a - 278 rated 16 on stamp and 80 on cover
31h - 275 rated 16 on stamp and 80 on cover
31h - 276 rated 16 on stamp and 80 on cover - deleted in Update "as they are No. 275"
31h - 276a rated 16 on stamp and 80 on cover - deleted in Update "as they are No. 275"
31h - 276x rated 16 on stamp and 80 on cover
31j - 279 rated 10 on stamp and 50 on cover
31o (i) - 281 (Update) rated 4 on stamp and 20 on cover
31o (ii) - 282 rated 2 on stamp and 10 on cover





