This collection was reportedly limited to 504 pieces each which may or may not also include production samples from cases such as those seen here: https://www.megocollector.com/action-figures/galoob-ultraforce-asst-75596/.
These 5 figures were intended to be produced in quantities of 5,000, but Galoob canceled the line and stopped production before these made it to 5,000.
With her power staff lighting her way, TOPAZ can fly and unleash savage bolts of energy at her enemies. As a member of UltraForce*, this courageous and lethal warrior also cultivates a wisdom beyond her years, and displays a fierce courage unparalleled by others. (*See ULTRAFORCE Comic Book #1. –Ultra Editor)
