This spage-age model was built from Lucite as part of a collaboration between Dan Armstrong and Ampeg. These models featured a bolt-on neck, clear lucite body and interchangable pickups. As used by Keith Richards, Joe Perry and Dave Grohl; these models are now exceptionally rare and collectible! Specifications Body Body Material: Lucite Body Shape: Double Cutaway Neck Neck Material: Maple Fretboard Material: Rosewood Neck Profile: Slim '60s Hardware & Electronics All original.