Scrap or sell?

I had the old /6 from my 72 Duster on CL for $100 with the tranny for almost a month,no takers.(it needed rings)Once I put "free" on it,a kid with a 70 4 door Valiant came and got it.He was also a student at a community college for automotive and the /6 in his car threw a rod out the side.I know now my old /6 will live on and helped someone else