This Butterfly Knife carries the standard Doppler finish, marbling black and silver metallic paints under a candy coat to produce its glossy blue-to-black phases. Because the pattern varies, collectors single out specific blades for how the color lands across the balisong.
Butterfly Knife (Doppler): 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.
Across 18 markets the FN floor moved -12.3% in 184 days: $2,120.00 → $1,860.00.
Sources: Valve item data · our 18-market price snapshot.
How much does Butterfly Knife (Doppler) cost?
Butterfly Knife (Doppler) is listed from $1,694.01 on 18 marketplaces, every price with buyer fees in. Wear floors: FN $1,860.00 · MW $2,065.08.
Where can I sell or cash out Butterfly Knife (Doppler)?
The best net payout right now is $1,801.24 on DMarket after its seller fee — the Sell tab ranks every venue by what you actually keep.
Does Butterfly Knife (Doppler) come in StatTrak or Souvenir?
It does — StatTrak (from $1,694.01) listings exist too. Pick a Quality pill above to see that variant priced across the same markets.
How do I get Butterfly Knife (Doppler)?
Two routes: open Spectrum Case (trading from $2.82) and gamble on the odds, or pay $1,694.01 for the skin itself on the markets above. The direct buy is nearly always the cheaper path.
Spectrum Case
