Tory Burch ivory Regina Jacket

Tory Burch Regina ivory riding jacket. Size small. The jacket has a removable vest. Front pockets and leather patches. I wore it once pumpkin picking (hence the stains). But it is too small for me. I have never washed it or tried to remove stains. First photo is from an eBay listing but shows how the jacket appears on. Paid $498 for jacket.