SOLD 💕✨Louboutin pigalle 100mm

I got these beauty's from my moms friend. She said she only wore once to a carpeted event. They are in like new condition. I have dust bag, no box. Hard to find larger size. I think these would fit a size 10.5-11 these are the ones before they made the changes to the pigalle pumps. I need to get authenticated. Does anyone know a site or can you tag me?