I bought a FW via CL, my first FW, first CL purchase, first used machine, first vintage machine. We met in public and I paid cash after a quick look. I think you should seriously consider keeping it or buying it from your mom. You might really regret selling it one day. If I were to sell one of my FWs in good condition with the case and accessories, I'd not take less than $300. If it has the scroll faceplate or a special badge (A Century of Sewing 1851-1951, or others, it's worth even more).