The Bob Weir model was basically a set neck double cutaway Artist made from Ash.
It had a Scroll headstock shape and a Tree of life inlay in mother of pearl.
It was introduced as the 2680 in 1978.
Specifications
2681
Body: Book Matched carved Ash
Neck: Set Rock Maple, 22 frets, Ebony fretboard w/Pearl vine inlay or Dots
Pickups: Super 80 with 3 point adjustment
Bridge: Gibraltar/ Quick change
Controls: 2 volume/ 2 tone/ 3 way
Machine Heads: Velve tune
Plating: Gold
Colors: Antique Violin, Brown Sunburst