


National best bid and offer summary for ★ Ursus Knife | Blue Steel (Field-Tested): best bid $82.73 on buff163, best ask $83.26 on csfloat, spread $0.53 (64 basis points), across 10 markets, 89 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for ★ Ursus Knife | Blue Steel (F), 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 ★ Ursus Knife | Blue Steel (F), 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 → | csfloat | tradeit-store | buff163 | whitemarket | lis-skins | skinport | waxpeer | mannco-store | steamcommunity |
|---|---|---|---|---|---|---|---|---|---|
| csfloat | — | +4.1% | +5.0% | +5.7% | +9.5% | +12.9% | +13.0% | +19.3% | +44.2% |
| tradeit-store | -4.0% | — | +0.9% | +1.5% | +5.2% | +8.4% | +8.5% | +14.5% | +38.5% |
| buff163 | -4.8% | -0.9% | — | +0.6% | +4.3% | +7.5% | +7.5% | +13.5% | +37.3% |
| whitemarket | -5.4% | -1.5% | -0.6% | — | +3.6% | +6.8% | +6.9% | +12.8% | +36.4% |
| lis-skins | -8.7% | -4.9% | -4.1% | -3.5% | — | +3.1% | +3.1% | +8.9% | +31.7% |
| skinport | -11.4% | -7.8% | -7.0% | -6.4% | -3.0% | — | +0.0% | +5.6% | +27.7% |
| waxpeer | -11.5% | -7.8% | -7.0% | -6.4% | -3.1% | -0.0% | — | +5.6% | +27.7% |
| mannco-store | -16.2% | -12.7% | -11.9% | -11.4% | -8.2% | -5.3% | -5.3% | — | +20.9% |
| steamcommunity | -30.7% | -27.8% | -27.2% | -26.7% | -24.1% | -21.7% | -21.7% | -17.3% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for ★ Ursus Knife | Blue Steel (F), 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.