8.75 center section 489 case 3.23 open

I have a 489 case 3.23 open gear center section for an 8.75 rear axle for sale or trade. Asking $175.00 obo.plus shipping or will consider a trade for a nice highway gear. Prefer 2.91 with 742 or 489 case. I just removed this from my car and replaced with a sure grip. No known issues or funny noises. located in Indianapolis,In.