Walter Hamilton, French Book-plates
“ Princes carried a toque of black velvet, with a band around the brim of vair. In front a golden aigrette supported seven ostrich feathers.Dukes wore the same, simply replacing the band vair by a band ermine.Counts carried a toque of black velvet, with a band ermine. An aigrette, gold and silver, supported five feathers.Barons wore the toque with a band counter vair. A silver aigrette supported three feathers. ”
