1957 "X" third Member "AN" Code
 

1957 "Case Only" Factory Posi-trac Case that ran before the
Infamous"P" case.
Believe these ran like from Jan.-Early March 1957
This one is Dated
B-4-7 and has an "AN" stamp code
Which is 3:70 Posi.
Still has factory paint markings in place
$1100
Also have other parts for this unit separately.
Thanks SYC!!
Joe
608-751-0509
[email protected]