What precious Chinese patent medicines are there?

Mainly, the most valuable Chinese medicines are: Long Xianxiang, shark gall, tortoise shell, antelope horn, (natural) bezoar, bear gall, saffron, (old) agarwood, Cordyceps sinensis and so on. There are also some rare ones, such as red ginseng (10 years old or older), velvet antler (wax flakes from the first crop), notoginseng (15 years old), Laoshan ginseng, (old) ganoderma lucidum, (natural) musk and so on.