Souvenir M4A1-S (Basilisk) (Field-Tested) Inspect a FT copy in game
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Souvenir M4A1-S (Basilisk) (Field-Tested)

Restricted Souvenir StatTrak Souvenir -13.1% · 8 d-46.6% · 28 d

Souvenir M4A1-S (Basilisk) (Field-Tested) is a M4A1-S skin in CS2 with Restricted rarity. It drops from the Operation Vanguard Weapon Case.

Item facts

Rarity Restricted M4A1-S Skins
Drops from Operation Vanguard Weapon Case case from $3.69 · tier odds 16.0%
Released Nov 2014 with Operation Vanguard Weapon Case
Sold / day ~1.5K all markets
Liquidity High how fast it sells
Fair price $63.39 suggested
119d range $49 – $175 lowest ask, min–max
Steam spread $5.34 -23% · ask vs buy order
Steam sales 30d 136 avg 4.5 / day

Souvenir M4A1-S (Basilisk) (Field-Tested) prices across 3 markets

Selling this skin? See what you’d get →
Official
Steam Market
No cash-out Bank card · PayPal
$104.61 +40% more than ECOSteam
View
Best Price
China market 3 offers KYC
$74.91 −28% vs Steam
View Deal
#2
P2P 2 offers
$76.09 +$1.17
View Deal

Each price is the total you pay, buyer fees included. The dot shows how well the venue fits your region. How we price →

Price history $74.91 -43% · 119d

Lowest ask · 77 snapshots since Jul 4, 2026 · dashed = a gap over a week

Same collection (The Vanguard Collection): Wasteland Rebel · Griffin · Grinder · Urban Hazard · Fire Elemental · Cartel · All 14 items →

M4A1-S (Basilisk): design, wear and market

Trade-up position

Comes out of contracts: 10x Mil-Spec from The Vanguard Collection can craft into this skin.

This + 9 more Restricted from The Vanguard Collection craft into one of:

Trade-up calculator →
Market read

Across 26 markets the FT floor moved -42.7% in 119 days: $130.80 → $74.91.

Cheapest venue vs Steam right now: $29.70 apart (28%).

Sources: Valve item data · our 26-market price snapshot.
How much does M4A1-S (Basilisk) cost?

M4A1-S (Basilisk) is listed from $74.91 on 26 marketplaces, every price with buyer fees in. Wear floors: MW $100.00 · FT $74.91. Steam asks $104.61 for the same listing.

Does M4A1-S (Basilisk) come in StatTrak or Souvenir?

It does — StatTrak (from $18.06), Souvenir (from $74.91) listings exist too. Pick a Quality pill above to see that variant priced across the same markets.

How do I get M4A1-S (Basilisk)?

It drops from Operation Vanguard Weapon Case (the container itself trades from $3.69), or you can buy it directly from $74.91 on the marketplaces above — buying a specific skin is almost always cheaper than opening containers for it.