The Group purchases all of the following ivories: fossil mammoth, mastodon, pre-ban elephant tusks, fossil and pre-ban walrus tusks, hippo tusks, warthog tusks, tagua palm nuts, and narwhal tusks.
(The Group; purchases; all of the following ivories; T:fossil mammoth, mastodon, pre-ban elephant tusks, fossil and pre-ban walrus tusks, hippo tusks)
The Group
purchases
all of the following ivories T:fossil mammoth, mastodon, pre-ban elephant tusks, fossil and pre-ban walrus tusks, hippo tusks