This is a Matthews Black Century "C" Plus Turtle Base Stand from Lightbulb Rentals with 40" main riser with removable turtle base.
The unique staggered leg design of a C Stand allows it to be nested and placed extremely close to one another on a set.
C-Stand: 40″ Turtle Base Stand (C+)$7/day
Mini Preemie Baby Stand (Lawn Dart): 2-Riser$6/day
750 Baby Roller Stand: 3-Riser$8/day
Medium Roller Stand: 3-Riser$10/day
Beefy Baby Stand: 2-Riser, Aluminum$8/day
C-Stand: 20″ Narrow Base / Low Profile Spring (NO C+)$7/day
C-Stand: 20″ Rocky Mountain Stand$7/day
Low-Boy Roller Combo Stand: 2-Riser$12/day