Image 1 of 2 Image 2 of 2 DEPARTMENT OF BEARING AND ORIENTATION $4,000.00 Aluminum, electronics, LEDs, battery, and back pack frames47 x 20.5 x 12 inchesEdition of 3$4,000 (or all 3 for $10,000) Add To Cart Added! Aluminum, electronics, LEDs, battery, and back pack frames47 x 20.5 x 12 inchesEdition of 3$4,000 (or all 3 for $10,000)