well, i had this idea maybe 8 months ago and now i can't find the website... i discovered a site that sold all manner of bones, teeth, hides, and skulls, for art projects etc. they had some wolf skulls that were missing the lower jaw, and i thought "huh, if i put leather on the underside and hung that from a chain, it'd make a sweet sporran..."

kinda like a full mask, except with a skull instead of fur...
anyway, if anybody knows of a site like the one i described, let me know.