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 | Boombl4 (Gold) | Katowice 2019 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 gold sticker dons the signature of professional player Kirill "Boombl4" Mikhailov, playing for Winstrike Team at Katowice 2019. With this sticker, you add a touch of prestige to your CS2 items and support Boombl4 and his team.
This highly valued sticker, named The Sticker | Boombl4 (Gold) | Katowice 2019, emerged from an ordinary Katowice 2019 Minor Challengers Autograph Capsule on February 6, 2019. It reached in this way the front line of each collector's desiring list and provided a touch of prestige to just any type of weapon being decorated with such skins.
The Sticker | Boombl4 (Gold) | Katowice 2019 is a rare collectible that can be acquired through the opening of a Katowice 2019 Minor Challengers Autograph Capsule container, which contains a variety of autographed stickers from the participating teams. This particular sticker, featuring the player Boombl4, showcases his exceptional performance during the tournament and is highly sought after by CS2 enthusiasts.
As with rare and limitedly available skin type status, this Sticker | Boombl4 (Gold) | Katowice 2019 has only earned a modest popularity of 35% within the community. This might just have to do with the high pricing paired with the preference of other more coveted items in-game.
The Sticker | Boombl4 (Gold) | Katowice 2019 has a very limited number of 6,710 pieces in existence. It falls within the Extraordinary rarity category, making it an extremely rare drop with an estimated chance of only 0.64%.
With this in mind, for all those CS2 fans, Sticker | Boombl4 (Gold) | Katowice 2019 would cost pretty cheap, around $41.45. Fortunately, nowadays it's quite easy to get and available for purchase on many markets.
Community sentiments for Sticker | Boombl4 (Gold) | Katowice 2019 within CS2 are extremely positive, with over 5K votes on addskins.gg, which results in an impressive average rating of 4.8 out of 5 stars. This design and rarity of the sticker are highly valued by players and collectors.
According to the forecast, the price of the Sticker | Boombl4 (Gold) | Katowice 2019 is expected fall down to $ 34.62 (-4.81%) in a month. After that, in the next quarter it will drop to $ 25.62 (-29.56%). Further ahead, it is pojected to fall to $ 28.05 (-22.88%) in half a year. Then, in a calendar year, it will likely rise to $ 79.61 (119.0%). Confidence is low — it is advised to avoid.
