


National best bid and offer summary for Souvenir UMP-45 | Mudder (Factory New): best bid $0.62 on marketcsgo, best ask $1.10 on whitemarket, spread $0.48 (7742 basis points), across 8 markets, 89 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for Souvenir UMP-45 | Mudder (FN), with price buckets along the horizontal axis (lower prices on the left) and the number of markets on the vertical axis; a reference line marks the median price.
Arbitrage matrix of buy-to-sell profit percentages between marketplaces for Souvenir UMP-45 | Mudder (FN), with the buy market in each row and the sell market in each column; each cell's value and color show the percentage gain or loss of buying low on one market and selling high on another.
| Buy ↓ / Sell → | whitemarket | lis-skins | waxpeer | csfloat | skinport | dmarket | buff163 |
|---|---|---|---|---|---|---|---|
| whitemarket | — | +19.1% | +23.6% | +45.5% | +48.2% | +70.9% | +103.6% |
| lis-skins | -16.0% | — | +3.8% | +22.1% | +24.4% | +43.5% | +71.0% |
| waxpeer | -19.1% | -3.7% | — | +17.6% | +19.9% | +38.2% | +64.7% |
| csfloat | -31.3% | -18.1% | -15.0% | — | +1.9% | +17.5% | +40.0% |
| skinport | -32.5% | -19.6% | -16.6% | -1.8% | — | +15.3% | +37.4% |
| dmarket | -41.5% | -30.3% | -27.7% | -14.9% | -13.3% | — | +19.1% |
| buff163 | -50.9% | -41.5% | -39.3% | -28.6% | -27.2% | -16.1% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for Souvenir UMP-45 | Mudder (FN), with percent deviation on the horizontal axis and marketplaces listed vertically; bars right of zero are a premium (red), bars left are a discount (green).
Data freshness across marketplaces, one row per market showing how recently each was updated; bar length and color encode age (green under 5 minutes, amber under 1 hour, red older), alongside each market's live, stale, or offline status and listing count.