Pistol
Knife
Machinegun
Glove

The information on the site is not a financial recommendation. It is only an analytical tool.
The price forecast of the Sticker | boltz (Foil) | Cologne 2015 are created by our ML engineers in collaboration with the Data Science and Business Analytics teams using machine learning models trained on historical price, sales, and market data for each skin. The models incorporate features such as rarity, popularity, category, skin type, weapon, exterior, price history and more. Multiple time horizons are forecasted using a combination of pretrained and custom models, with parameters including price volatility, liquidity, and recent transaction volumes. All projections are based on historical trends and statistical patterns, and actual results may differ due to market uncertainties and unforeseen events.
*avg | Sitewide average across all skins
**Earned, ***Invested | Emulates buy and sell recommendations from addskins.gg
****Success/fail accuracy | Success — buy then sell at a profit, failure — buy then sell at a loss
Each skin’s forecast is updated approximately once a week and saved. For this skin, 16 forecasts have been generated in total. Each forecast stores key data such as predicted prices, probability of success, and recommended actions (buy, sell, or hold). Later, when real price data becomes available over time, the forecast is evaluated: the actual price movement is compared with the prediction, and the recommended actions are simulated using the real price. As a result, you can see how many buy and sell actions would have occurred, how many trades would have resulted in profit or loss, the total amount invested, and the final profit. Based on these results, the forecast accuracy for this specific skin is calculated and compared to the average accuracy of all forecasts across the site.
This is a foil sticker featuring the autograph of professional player boltz, who played for Luminosity Gaming during the team's ESL One Cologne 2015. The purchase of this item pays directly to support both the player and the team through the in-game revenue-sharing system.
Sticker | boltz (Foil) | Cologne 2015 first appeared in the CS2 community on August 14th, 2015, as a prominent inclusion in the Autograph Capsule | Group B (Foil) | Cologne 2015. Its release coincided with the "Cologne 2015 Pick'Em Challenge" update, adding an extra layer of excitement to the competitive scene.
The Sticker | boltz (Foil) | Cologne 2015 is an extremely rare skin, which is only possible to get by opening an Autograph Capsule | Group B (Foil) | Cologne 2015 container, which contains autographed stickers of the Cologne 2015 CS2 tournament. This sticker is highly sought after because of its unique foil design and association with the event, making it highly valuable for any collection.
This grade tells a person that the skin Sticker | boltz (Foil) | Cologne 2015 has the lower end of popularity in CS2, ranked as 35%. Its ranking is determined by daily sales volume and the price of the item, indicating it is not in high demand among players.
This Sticker | boltz (Foil) | Cologne 2015 is one of only 6,710 in the world. An Exotic in rarity, and an estimated drop chance of only 3.2%, this has been one of the most coveted and valuable collector's items among the CS2 community.
Sticker | boltz (Foil) | Cologne 2015 for $8.31-pretty cheap for CS2 fans. This sticker is sold in many markets, which allows a great chance for fans to get this highly sought-after item.
The Sticker | boltz (Foil) | Cologne 2015 enjoys very serious attention from the community: it has received 7.9K votes on addskins.gg and gained an outstanding average rating of 4.5 out of 5 stars. This skin is highly popular among pro CS2 players, including happy and karsa.
According to the forecast, the price of the Sticker | boltz (Foil) | Cologne 2015 is expected fall down to $ 12.64 (-1.79%) in a month. After that, in the next quarter it will rise to $ 13.87 (7.77%). Further ahead, it is pojected to increase to $ 14.86 (15.46%) in half a year. Then, in a calendar year, it will likely rise to $ 14.31 (11.19%). Confidence is low — it is advised to avoid.