a rare piece of history. an "INK STAMPED" Mopar fan blade with a good clutch. in 1968 and 1969, these blades were ink stamped 2863215. later years metal stamped the numbers in the blades. this is a correct 18", 7 blade fan for the 1968 and 1969 HEMI Charger GTX Roadrunner Coronet R-T Superbee non A-C cars, and lets not forget the HEMI Darts of that era. and the clutch is still good!!