The designation 'Challenger' was programmatic. The R/T version (R/T: Road & Track) Special Edition with vinyl roof shown in this photo features the 440 Six Pack.  This Plum Crazy Purple version has all the right parts to make it one of the most prized Mopars in the collection.

440 Six Pack

Hemi 4-Speed Transmission

Original (numbers matching) Drivetrain

410 Dana Rear End

One of 847 Manufactured

28,095 Original Miles

Original Build Sheets

Rotisserie Restoration