JAMAICA 1916 SG71aa Used War Stamp 1½d orange variety Watermark sideways

1916 (Sep-Dec) 1¬Ωd orange, type 20 "WAR STAMP" opt, variety WMK SIDEWAYS and additionally showing opt variety No stop after "STAMP", neatly cancelled by large part Savannah-la-Mar cds, dated "DE 9 16". One short perf mentioned for accuracy, still a really fine example of this rarity. The first example we have handled, and very desirable with fully dated cancel. [N.B. The No stop after "STAMP" variety occurs just seven times in the setting of 240.] - P234006637