Impossible to answer without knowing who made it, condition, boxes, accessories, etc..
50-160
$100-$250, dpending on condition.
It doesn't exist. Now a RUGER, Mark 1 you can get a manual for from the company website.
Depends on condition- anywhere from $150-$350.
WHO MADE HARVARD MARK1WHO MADE HARVARD MARK1
It weighs 43 OZ or 2.68Lb Made between 1966-1983 .22 Caliber modeled like a Ruger pistol
Which one?
For which pistol??
it is worth about £278/$313.
is about 100.00
20
Colt has never made a 45/410 pistol