Stunning multicolored rim toning from many years spent in a 1950 Year Set, definitely much scarcer on a Copper-Nickel coin vs. the Silver War Nickels.  A mix of soft ice blue and reddish orange at center, with a nice crescent of peripheral toning around the rim, stronger on the Reverse.  The coin is a bit brighter overall and the colors more vibrant than shown here, simply due to the difficulty of imaging a toned coin in a certified holder (a few more images available upon request).  A date underrated compared to the 'rare' 1950-D; not really a particularly common coin in Gem BU grades and certainly NOT looking like this.