Kelsey-Hayes wheel from the Romulus MI plant in 1969.
FC was the 14x6 wheels for Camaro, All Drum ex. SS's
found on top of Page 321 in Chevy by the Numbers. Should be a smaller number to show the build month to the K-1-9 markings and then on the other side of the stem yet another number that is the day of the month.
(your no fun Rick)
