This is another great recent Dollar Tree find; a Halloween set of glitters from Sally Hansen. I don't know what year they came out or anything about them. Here are the colors(be sure to click the picks to enlarge):
Skeleton is a white base with iridescent glitter:
Trick or Treat is a black base with the same glitter as Skeleton:
Witches Brew is a black base with orange micro glitter:
Jack-O-Lantern is an orange base with orange glitter:
and lastly, Slime is a green base with green glitter:
Here are the swatches:
Thanks for looking!