| Exterior | Standard | StatTrak™ |
|---|---|---|
| Factory New0.00–0.07 | $12.48 | $10.89 |
| Minimal Wear0.07–0.15 | $5.04 | $5.91 |
| Field-Tested0.15–0.38 | $2.31 | $3.19 |
| Well-Worn0.38–0.45 | $2.35 | $3.48 |
| Battle-Scarred0.45–0.70 | $2.36 | $3.25 |
Field-Tested · cheapest of 13 marketplaces
on Buff163 · 66 listed
13 marketplaces · Field-Tested
Partners first, then lowest listed price on Oct 14, 2026; fees not included
Buff163
66 listed
$2.31
LIS-SKINS
110 listed
$2.36
skin.land
110 listed
$2.37
Skinport and CS.DEALS are affiliate partners of this site; links to the other marketplaces carry no referral.
Steam Market · Field-Tested
Steam listing| Recent sale | Price | Qty |
|---|---|---|
| Aug 9, 2026 | $4.88 | 1 |
| Aug 9, 2026 | $4.88 | 1 |
| Aug 9, 2026 | $4.80 | 1 |
| Aug 9, 2026 | $4.69 | 1 |
| Aug 9, 2026 | $3.99 | 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Steam figures last updated Aug 10, 2026; they may be out of date.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 | Gold Bismuth
UMP-45 | Gold Bismuth (Field-Tested) is the Field-Tested version of UMP-45 | Gold Bismuth, a Restricted UMP-45 skin from The Operation Broken Fang Collection, released Dec 3, 2020. Field-Tested copies of this finish have floats from 0.15 to 0.38. In SteamWebAPI's snapshot of Oct 14, 2026, the lowest price on a marketplace with 3+ listings was $2.31 on Buff163; 13 marketplaces listed it. The most recent Steam Community Market sale was $4.88.
The misunderstood middle child of the SMG family, the UMP45's small magazine is the only drawback to an otherwise versatile close-quarters automatic. A gold bismuth pattern has been sandwiched between white and black base coats.
“\"You have expensive taste…\"”
Case & collection
Operation Broken Fang Case
Chance per opening for this finish (any wear): 3.20% (1 in 31) – Restricted tier 15.98% shared by 5 skins.
The Operation Broken Fang Collection
17 skins · released Dec 3, 2020
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 Operation Broken Fang Collection
14 of 16 other skins
UMP-45 | Gold Bismuth FAQ
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