Pillbox(Type FW3/28A): e31897 East Mascalls Farm, Sussex in East Sussex / England tagged e31897 / east / farm / fw3/28a): / mascalls / pillbox(type by Listed as “Probable type 28A pillbox visible on 1946 AP’s facing the bridge. May still exist on the northern edge of the farm yard.” Still extant. Photo’s Mike Anton via PSG website. 51.013328° -0.052078°