Where can I find a bag that looks like this for around $100?

I like the J Crew Brompton Hobo (pic). The brown color, supple leather, rolled leather handles, simple clean line shape that is neither rectangular nor too curvy and is not burdened with a lot of hardware, pockets, or other external additions. Here are some other similar ones I like but they are in the 4 digit price range: marc, bottega, prada. Does anyone know of a bag that looks very similar, in brown, made of real leather, but in the $100-ish price range? It could be an older style that people are unloading on EBay, for example, or maybe there is a lower end brand like The Sak that has made one like this. The J Crew one in brown is about $200 on EBay, which is better than the retail $300, but I really don’t want to spend that much.