A group of four 1921 Sandown Park badges, consisting of a matching trio of a gentleman's and two ladies' badges, each numbered 1677 and contained in t

A group of four 1921 Sandown Park badges, consisting of a matching trio of a gentleman's and two ladies' badges, each numbered 1677 and contained in their original cardboard box, again numbered 1677; also included in this lot is a letter from the Sandown Club Secretary, dated March 1921, explaining that as the gentleman's badge of that year was ''susceptible to fraudulent imitation'' a replacement had been issued; that badge, also included in this lot, is again numbered 1677; an outstanding group of four badges, which, along with the explanatory letter and original box, form possibly a unique piece of Sandown Park racing history