StatTrak Butterfly Knife (Doppler Black Pearl) (Minimal Wear)
CovertBlack PearlStatTrakStatTrak-2.6% · 6 d-1.2% · 27 d
This balisong opens with the fan-like pivot the butterfly knife is known for, and the Doppler finish swirls black and silver metallic paint through a marbleizing medium under a candy coat. Black Pearl is a sought-after variant whose marbling shifts into dark, oily blue-grey tones rather than the usual bright phase colors, making it a standout in the Covert tier.
Butterfly Knife (Doppler Black Pearl): design, wear and market
Doppler phases
Doppler and Gamma Doppler are split into phases. Standard Doppler has Phase 1–4 plus the rare Ruby (red), Sapphire (blue) and Black Pearl. Gamma Doppler adds Emerald as its top phase.
The phase is part of the item and changes both the look and the value — Ruby, Sapphire, Emerald and Black Pearl trade well above the numbered phases. On this page the phase is shown in the name and selectable where variants exist.
Spectrum Case
