A length of all silk, radium like plain weave fabric, Mallinson's "Pussy Willow" silk; quality #5459-F. Piece-dyed gray - the dye used for this ground shade is of a different formula from that used for plain dyed fabrics in that it can be dischared or bleached out under certain conditions where it is not wanted. A process sample showing one aspect of the development of multi-color printing. This sample is from a group of six donated by the company to illustrate the discharge-printing process.