Your offerding on an original Ford toploader from a 1968 Galaxie with a 428 Cobra jet motor.1 3/8th, 10 spline input shaft. 31 spline output shaft.This rare transmission was taken from a low mileage car. Come with the original shifter linkage but will need a shifter and shift arm. It does have the reverse shift light switch but unsure of its functionality.Tag number is RUG-V1. Tail housing casting number is RF-C9AR-7A040 A.If you have any questions feel free to ask. Payment to be made within 7 days of sale end. There is a 60.00 charge for the crate includedon this item shipping. Thanks for looking.