Oct 1968 dated 12 bolt ring and pinion set. Value
 

I have a used 12bolt 410 GM original gear set dated 10-68 good condition. Still in my 70 z28 yet Considering selling them. Most forums need a price. So I'm asking what are they worth? Or consider a trade for a good GM 5/70 dated 12 bolt 3.73 gear set.

My experience, for usable gears, anywhere from $150-300 depending on condition.

Thanks I was thinking $300 When I'm ready.