Museum currently exhibits 2878 unique bags.
Transportation Stud, Y.L. Tan says, it's a sea-sickness bag, since the horizontal string of words under the three rounded-Chinese-characters ("Clean Bag") reads "Wushan County Little Three Gorges Tourism Boat Limited (Group) Company". Hence the wavy lines at the top.
Identical to 2009 version except there stars in the folds instead of some weird eyeglasses logo.
Identical to 2000 version except the stars in the folds have been replaced by some weird eyeglasses logo.
And it features the monochrome barfing lady with straightforward uses such as vomitting, spitting, and throwing baby's excreta away.