These Deep Space Bullet pendants are from the first ever batch in which Gateson used Northstar's Half-life glass! Definitely some of the sweetest glass ever created, so smooth in its composition compared to old school UV, and has that nice toxic waste green even without the black light. Of course, hit it with the black light, and it POPS! Nice transition of deep space fuming colors on this one here, and it has some sweet sparkle between the Half-life and the fumed sections. Signed 'Gateson 2015'.