What’s the value of a 1971 Buick skylark non posi 10 bolt rear?

just assume it’s a core, it’s in vancouver......so Canadian dollars. Thanks

 

8.5 10 bolt cores can go for 125-200usd around here

 

I think I got lucky the other day, 2, 8.2", both out out 68 el co's. 50 bucks each...non posi, complete drum to drum, neither is anasty scaled up mess

 

Thanks gents. The one we are looking at next week is 200-250 Canadian