I have a NAPA rebuilt master cylinder in the box (well, I took it out for pictures..........duh........), never used. NAPA Canada list price on the website is $167 + $22 core charge. Obviously nobody would pay that much but it gives you an idea anyway. I'm guessing you could likely buy it at NAPA for $80-$90 but then you still have to pay the core if you don't have one to turn in, and if you're doing a conversion you don't have the right core for them. 

At any rate, I would like to get $75 shipped anywhere in Canada for this cylinder (via regular mail) and I don't need a core!

Correct part for the vehicles listed in the subject line as well as 67-76 Vette.