


National best bid and offer summary for ★ Survival Knife | Doppler (Factory New) - Ruby: best bid $400.99 on buff163, best ask $428.56 on csfloat, spread $27.57 (688 basis points), across 6 markets, 80 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for ★ Survival Knife | Doppler (Factory New) - Ruby (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 ★ Survival Knife | Doppler (Factory New) - Ruby (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 → | csfloat | buff163 | lis-skins | whitemarket | skinport | waxpeer |
|---|---|---|---|---|---|---|
| csfloat | — | +3.7% | +13.3% | +17.3% | +17.3% | +40.3% |
| buff163 | -3.5% | — | +9.3% | +13.2% | +13.2% | +35.3% |
| lis-skins | -11.8% | -8.5% | — | +3.5% | +3.5% | +23.8% |
| whitemarket | -14.8% | -11.7% | -3.4% | — | +0.0% | +19.5% |
| skinport | -14.8% | -11.7% | -3.4% | -0.0% | — | +19.5% |
| waxpeer | -28.7% | -26.1% | -19.2% | -16.3% | -16.3% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for ★ Survival Knife | Doppler (Factory New) - Ruby (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.