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 17 markets the BS floor moved -25.6% in 161 days: $95.87 → $71.36.
Cheapest venue vs Steam right now: $123.86 apart (63%).
Sources: Valve item data · our 17-market price snapshot.
How much does Glock-18 (Gamma Doppler) cost?
Glock-18 (Gamma Doppler) is listed from $71.36 on 17 marketplaces, every price with buyer fees in. Wear floors: FN $95.59 · MW $62.14 · FT $49.63 · WW $62.17 · BS $71.36. Steam asks $195.22 for the same listing.
Where can I sell or cash out Glock-18 (Gamma Doppler)?
Right now DMarket pays the most: $64.44 net after its seller fee; the full ranking sits in the Sell tab. Steam offers $180.72, wallet-only — Steam funds never cash out.
Does Glock-18 (Gamma Doppler) come in StatTrak or Souvenir?
Yes: Souvenir versions trade alongside the standard one. Switch with the Quality pills above and the whole page recalculates.
Inspect a BS copy in game 
