1976 Ford E100/150 Econoline Van. Original 9" Rear End-Axle Differential Tag., For 3.50 Non-Locking Gears. This is an ORIGINAL FORD TAG. Stamped [ WEV-N1 6DC and 3.50 9 712A ] A Rare to Find Original Tag. Please email with questions. 041024-17 WE HAVE AN EBAY STORE WITH THOUSANDS OF ORIGINAL and NOS FORD PARTS. CHECK IT OUT.