About Butterfly Knife | Doppler
The Butterfly Knife's unique flip animation makes it one of the most prized knives. Doppler patterns add another layer of value.
The Butterfly Knife | Doppler is a Covert rarity skin in CS2, available in Factory New, Minimal Wear. Its float value ranges from 0.000 to 0.080. StatTrak™ versions are available at approximately 1.5× the base price.
The estimated price in Factory New (FN) condition is approximately $2.2k. Prices are derived from Steam Community Market and third-party aggregators as of Q1 2026. Always check live platforms for the most current values before trading.