i remember during the years of probably around 2007-2012 seeing a trailer for a horror movie which had a severed ear in a white styrofoam food takeout box. a man opened the box and was sitting behind a desk in a dark room. it was in english, but don’t remember any other details. i originally thought the film was silent hill (not sure why) but after trying to find what it actually was i am lost
I think there was a scene like that in Wrong turn 5
https://www.imdb.com/title/tt2375779/
It is a paper bag, but Blue Velvet has an ear:
https://www.imdb.com/title/tt0090756/?ref_=fn_al_tt_1