Excerpt from a 1927 [[Carter]] advertisement [[:File:1927-09-Carter-Pen-Inx.jpg|scanning]] with the ''[[Coralite]]'' commercial name for [[celluloid]]. | Excerpt from a 1927 [[Carter]] advertisement [[:File:1927-09-Carter-Pen-Inx.jpg|scanning]] with the ''[[Coralite]]'' commercial name for [[celluloid]]. |