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FN
0.011835763230920
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1568.35

FN
0.006904268171638
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1591.93

FN
0.039431311190128
Instant Your purchase will be delivered instantly.
$1601.10

FN
0.029628779739141
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1604.24

FN
0.045207194983959
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1604.24

FN
0.029399065300822
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1605.49

FN
0.028130134567618
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1622.98

FN
0.032510686665773
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1646.38

FN
0.023932196199894
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1653.95

FN
0.064439788460732
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1654.19

FN
Instant Your purchase will be delivered instantly.
$1691.04

FN
0.008200331591070
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1693.67

FN
0.029215358197689
Up to 15m Delivery may take up to 15 minutes.
$1696.86

FN
0.001867076731287
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1716.37

FN
0.001936857472174
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1716.45

FN
0.009433034807444
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1716.60

FN
0.009900361299515
Up to 15m Delivery may take up to 15 minutes.
$1724.41

FN
0.009628154337406
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1732.22

FN
0.039431311190128
Instant Your purchase will be delivered instantly.
$1748.73

FN
0.033343080431223
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1775.91

FN
0.033811319619417
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1794.63

FN
0.029991313815117
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1794.63

FN
0.017169512808323
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1806.75

FN
0.035462427884340
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1810.24

FN
0.040162585675716
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1820.54

FN
0.009237325750291
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1841.45

FN
0.023991741240025
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1841.45

FN
Instant Your purchase will be delivered instantly.
$1846.97

FN
0.021285424008965
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1855.55

FN
0.011321197263896
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1855.55

FN
0.032795492559671
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1855.55

FN
0.062528200447559
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1872.51

FN
0.008117356337607
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1872.66

FN
0.015847532078624
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1935.08

FN
0.042248990386724
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1948.90

FN
0.007764967624098
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1950.68

FN
0.024447074159980
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1950.68

FN
0.034739416092634
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$2011.24

FN
0.029337329789996
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$2070.22

★ Butterfly Knife | Gamma Doppler Phase 1 (Factory New)
The ★ Butterfly Knife | Gamma Doppler Phase 1 (Factory New, FN) is a Covert ★ knife finish showing green-and-black marbling across the blade. Factory New is the sharpest-looking grade on offer, and here that marbling reads at its sharpest. Most players just call it the butterfly gamma doppler phase 1 — or simply the butterfly phase 1.
Design
Phase 1 mixes green and black in a marbled pattern, one of four numbered Gamma Doppler phases that Valve locks in at generation, sitting below the solid-green Emerald grail in the same line. The marbling's balance of green against black is what defines this particular phase.
★ Butterfly Knife | Gamma Doppler Phase 1 (Factory New) Float and Wear
Gamma Doppler is float-capped between 0.00 and 0.08, so only Factory New and Minimal Wear (MW) ever exist for this phase — it never ages past a near-mint look on any copy. At Factory New the blade sits at the very bottom of that range, keeping the green-and-black marbling crisp and legible. Factory New covers about 0.00–0.07 on the float scale.
Butterfly Knife | Gamma Doppler Phase 1 Rarity
Rarity: Covert ★ — the gold-tier rare special ("knife") slot, not a regular Covert weapon skin. Landing one at all is the hard part; which phase and wear it lands on comes after that.
Butterfly Knife | Gamma Doppler Phase 1 Case and Collection
This phase drops from the Operation Riptide Case and the Dreams & Nightmares Case, the two boxes carrying this knife's Gamma Doppler line. The rare-special ("knife") tier as a whole lands around 0.26% per case opening, so most buyers grab Phase 1 on the market instead of chasing a fresh drop.
Butterfly Knife Gamma Doppler Phases
Gamma Doppler splits into five phases, and this copy is fixed as Phase 1 for good — the phase never changes with wear or trading. Emerald, the solid-green finish with no black, is the grail of the line and sits far above the numbered Phase 1-4 set in price. Among those numbered phases, the greenest and cleanest ones draw the most attention.
StatTrak & Souvenir
A StatTrak™ version of this knife exists and permanently tracks confirmed kills through any trade or sale. There's no Souvenir version at all — knives never appear in Major-tournament souvenir packages, regardless of case or phase.
Butterfly Knife | Gamma Doppler Phase 1 Price
Factory New sits at the top of this phase's own price ladder, ahead of Minimal Wear, and the phase overall lands in the high-end range for this knife given how thin the market is for Gamma Doppler copies. It's available to buy on Skin.Land with instant delivery and no hidden fees. Prices for the phase 1 butterfly track the exterior, the float and whether the copy carries StatTrak™, so check the live number on this page.
FAQ
What case is the Butterfly Knife Gamma Doppler Phase 1 in?
It comes from the Operation Riptide Case and the Dreams & Nightmares Case, the two boxes that carry this knife's Gamma Doppler line. Since the rare-special tier only lands around 0.26% of the time, most buyers pick up a specific phase on the market rather than opening cases hoping for one.
Which Gamma Doppler phase is best on the Butterfly Knife?
Emerald is the grail — a solid green finish with no black — and it sits far above the numbered Phase 1-4 lineup in price. Among the numbered phases, the greenest and cleanest examples win out. Each phase is fixed per copy and never changes with wear.
Does the Butterfly Knife Gamma Doppler Phase 1 have StatTrak?
Yes, a StatTrak™ version exists with a permanent confirmed-kill counter that carries through trades and sales. There's no Souvenir version, though — knives are simply never included in Major-tournament souvenir packages, no matter the phase or case.






























