Top is a KR-56 and bottom is a KR-352. Dating from 1955 to 1958 or so. They are in decent shape. The bottom has a bit of surface oxidation but it minor. Both boxes could use a repaint. These were my grandfather's when he was a Cadillac mechanic in the 50's or 60's. I haven't used them in 20 years, they just sit in my garage taking up space. Maybe they could go to a good home. $300 in the Indy area.
