I have an auction up on Listia for a pair of size 8 black velvet stilettos. They are brand Dots and basically brand new. The heels are 4.5-5 inches tall. I haven't worn them because they are too tall for me.
If you're interested and have enough credits go ahead and bid. If you are interested in joining, I've put my referral link below as well. By clicking that link to join you get extra credits.

Heels: http://www.listia.com/auction/5245577-size-8-velvet-stilettos

Referral Link: https://www.listia.com/signup/1610754