I like weird questions, so here goes... Unless you're Victoria from Victoria's Secret...... don't sell panties!
There are tons of used, worn, unwashed ladies panties for sale on eBay. There's a big market for them and a lot of money to be made.
I have seen those ads before on craigslist several years ago. I think it's absolutely disgusting! The trashy women selling them should feel ashamed for doing it. If your that desperate, maybe it's time to give up and focus on something else! But here again, the almighty dollar will prevail!
And hey, I can post a beautiful women online and sell you my crusty undies instead - how would you know the difference?
You wouldn't .
I see bras all the time at thrift stores.