| Exterior | Standard | StatTrak™ |
|---|---|---|
| Factory New0.06–0.07 | $5.35 | $4.70 |
| Minimal Wear0.07–0.15 | $1.11 | $1.33 |
| Field-Tested0.15–0.35 | $0.54 | $0.91 |
| Well-WornNot possible | – | – |
| Battle-ScarredNot possible | – | – |
14 marketplaces · Factory New
Partners first, then lowest listed price on Oct 14, 2026; fees not included
Youpin
25 listed
$5.61
Buff163
32 listed
$5.75
LIS-SKINS
39 listed
$5.96
skin.land
39 listed
$5.97
Skinport and CS.DEALS are affiliate partners of this site; links to the other marketplaces carry no referral.
Steam Market · Factory New
Steam listing| Recent sale | Price | Qty |
|---|---|---|
| Aug 9, 2026 | $14.02 | 1 |
| Aug 9, 2026 | $8.79 | 1 |
| Aug 8, 2026 | $9.83 | 2 |
| Aug 6, 2026 | $8.82 | 1 |
| Aug 5, 2026 | $8.97 | 1 |
Steam figures last updated Aug 10, 2026; they may be out of date.
Price history
Daily lowest prices on up to 15 marketplaces, last 180 daysAbout UMP-45 | Delusion
UMP-45 | Delusion (Factory New) is the Factory New version of UMP-45 | Delusion, a Mil-Spec Grade UMP-45 skin from The Vanguard Collection, released Nov 12, 2014. Factory New copies of this finish have floats from 0.06 to 0.07. In SteamWebAPI's snapshot of Oct 14, 2026, the lowest price on a marketplace with 3+ listings was $5.35 on CSFloat; 14 marketplaces listed it. The most recent Steam Community Market sale was $14.02.
The misunderstood middle child of the SMG family, the UMP45's small magazine is the only drawback to an otherwise versatile close-quarters automatic. It has been screen printed with a nautilus design.
“Carcosa is calling”
Case & collection
Operation Vanguard Weapon Case
Chance per opening for this finish (any wear): 15.98% (1 in 6) – Mil-Spec Grade tier 79.92% shared by 5 skins.
The Vanguard Collection
14 skins · released Nov 12, 2014
Based on Valve's published case odds (Mil-Spec 79.92%, Restricted 15.98%, Classified 3.20%, Covert 0.64%, knives/gloves 0.26%); every item within a tier is equally likely. StatTrak™ and wear are rolled separately and are not included.
More from The Vanguard Collection
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UMP-45 | Delusion FAQ
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