I have some items that came from an estate of a fellow that restored and customized Schwinn bicycles.  This is a set of NOS decals, that are black, blue and silver/grey in color.   Stingray 3 speed. .  There are numbers on the bottom of the sheet that might mean something to the Schwinn restorer.  It looks as though you cut these and apply, as the material next to the actual decal is clear.  They are new and were in a box.  Please look at the pictures and ask questions if the pictures don't cover it.  There a couple wrinkles on the very edge but are not affecting the decals.  Thanks for looking.