It was made in 1953.
A Colt challenger with that serial number was made in 1952.
You must call Colt with the serial number to find out.
It was made in 1951.
about 1953
64210/c
1952
Proofhouse.com has sn tables.
That Colt challenger was made in 1952.
You will have to call Colt with the serial number to find out.
You will have to call Colt with the serial number.
You will have to call Colt with the serial number to find out.
You will have to call Colt since you did not provid the serial number.