A very tough little spool to locate. Light aqua. Has 2 rear side flat "up the skirt" chips and 2 tissue thin skirt slices in the front to the RH side, one of which removes the "C" in Co. The base edge has the typical small flakes, match head sized micro chips and nibbles associated with these knobs and a small amount of wire rubbing in the groove. $29 post paid in the USA.