Buy nothing community grab

Like many communities, we have a Buy Nothing page. The rules are you must live in the community. I had a pile of designer jeans since I lost weight and Mom gained. Some new with tags and some worn a couple of times (none worn more than twice since those go to the charity shop). The retail prices of these range from $200-$500 each and sizes 8 to 20. People wanted size 8, size 12 etc and I posted my address and that they were on the front step. My door camera showed a lady pick up the entire pile of about 10 jeans and head to her car. I called her to ask what tf she was doing and that some were already spoken for. She called back “you said they were free” jumped in her car and drove off. Not giving these away so you can resell!! Giving to people in my community. Did some research and she lived on the other side of the city. I don’t leave anything outside anymore.