Sure Grip Rearend Value Question

My best guess, assuming the following to be true....

All gears in nice, unworn, and undamaged condition
742 or 489 case
Clutch style SG unit
Bearings in good condition
Unit serviceable and install ready

$400 for 3:23 gears
$450-$500 for 3:55 gears
$500-550 for 3:91 gears
$600 for 4:10 gears

Yes, they can be cheaper, and definetly more expensive, but this is a guideline to go by when buying or selling!

Subtract $100 for 741 case
Subtract $100 for cone style SG

Of course, there is no such thing as a 4:10 gearset for 741 case, at least not in today's world, so I would bet it's a 489/cone style SG, which would put the value at around $500