Mint Blackhawk made in 1972, no warning label or Ruger logo on the barrel, no transfer bar, first notch safety cock, built on the original smaller Blackhawk frame that is close to the 1873 Colt in size, 6 1/2" barrel. After 1973 Ruger went to the Super Blackhawk .44 Magnum larger frame for .357 caliber pistols which are heavier and not as nicely balanced. Very clean and solid, been fired but not much, these are getting hard to find in decent shape and unmodified. For sale locally and cross-posted. $500 shipped CONUS. *SOLD*