Voluptuous (who made the witch a few years ago) is going to be offline for a bit, getting a new computer and such, or she could probably tell you.
What it looks like to me is:
polar bear mask tokuno dyed black
bracelet of binding for hat decor
orange dyed cotton
orange dyed bandaid
smooth bagball dyed green
2 white pearl with 2 black pearl on top
watermelon for nose
yarn ball for green hand
can't tell for robe, a bunch of tailor crafted black dyed items tho, one looks like a robe, theres probably a cloak in there, etc.
The jack o lantern is also hers, its a rough orange dyed bag ball with cut lemons and yellow vorpal bunny eggs and a green dyed skull cap
She got first prize in the EM sponsored contest that year for this witch (and the rest of the house deco) btw.