Keith and All
I've just checked, with Fallow Deer by Donald and Norma Chapman, published 1975 "The best known fossil fallow at once showing very close similarities to present day European fallow was the Clacton deer from the early second Interglacial (or Hoxnian) period some 250,000 years ago, found in 1860s and at various times known as Cervus clactonianus, Cervus browni but since 1937 Dama clactoniana. / A second set of matching and almost complete skull and antlers were found in Swancombe in Kent"
So apologises to all for giving incorrect date (about 60yrs out) and may be the location as Jaywick is next-door Clacton?