Sub-Chapter200520062007
Guts, bladders and stomachs of animals (other than fish) $195,169 
Skins and other parts of birds, with their feathers or down$25,932$56,904$15,120
Bones and horn-cores, unworked, defatted $2,400$4,903
Ivory, tortoise-shell, whalebone, horns, antlers, hooves, nails, etc $5,841 
Ambergris, castoreum, civet and musk;$5,559  
Animal products not elsewhere specified or included;$62,651 $15,571
Total$94,142$260,314$35,594