StatTrak Tec-9 | Isaac (Well-Worn)

4.5 2831 reviews
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Latest price change
Last week
$ 0.51
+23.18%
Last month
$ 0.79
+41.15%
Price forecast
Check full price forecast
In a month
$ 2.66
-0.75%
In a quarter
$ 2.96
+10.45%
Action
Decision:
❌ Avoid
Confidence:
👎 Low
74% - Forecast accuracy
40% - Forecast trend accuracy
100% - Successes/failures
Check full forecast statistics
271 offers on 10 markets
Updated0 minutes ago
Marketplace
Market rating
Active offers
Price
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Waxpeer
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from $ 3.75
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from $ 3.8
Skinport
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Inspect skin
StatTrak Tec-9 | Isaac (Well-Worn)
Gallery
Tec-9 | Isaac inspecting Tec-9 | Isaac reloading Tec-9 | Isaac holding Tec-9 | Isaac pose-1 Tec-9 | Isaac pose-2 Tec-9 | Isaac pose-3
Price history
Price statistics
  • Today minimal price: $ 2.71
  • 24h price change: 1.12%
  • 7 days low: $ 2.2
  • 7 days high: $ 91.15
  • 7 days price change: 23.18%
  • 30 days low: $ 1.92
  • 30 days high: $ 91.15
  • 30 days price change: 41.15%
  • 90 days low: $ 1.92
  • 90 days high: $ 91.15
  • Year low: $ 1.75
  • Year high: $ 1 332
  • All time low: $ 1.75
  • All time high: $ 1 332
  • All time max offers: 621
  • Sales for last 24 hours: 20
  • Sales for last 7 days: 160
  • Sales for last 30 days: 595
  • Sales for last 90 days: 1354
  • All time sales: 3847
Price forecast
Price forecast full data
  • Forecast date: Nov. 7, 2025
  • Risk: 0.1795
  • Volatility: 10.68%
  • Liquidity: 26.42%
  • Decision: ❌ Avoid
  • Confidence: 👎 Low

The information on the site is not a financial recommendation. It is only an analytical tool.

  • Price forecast in a month: $ 2.66
  • Price forecast change in a month: -0.75%
  • Price forecast in a quarter: $ 2.96
  • Price forecast change in a quarter: 10.45%
How do we calculate the price forecast?

The price forecast of the StatTrak Tec-9 | Isaac (Well-Worn) 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.

Price forecast timeline
Price
$ 2.43
Action
❌ Avoid
July 3, 2025
Price
$ 2.34
Action
✋ Hold
August 4, 2025
Price
$ 2.09
Action
❌ Avoid
August 12, 2025
Price
$ 2.65
Action
✋ Hold
August 20, 2025
Price
$ 2.67
Action
❌ Avoid
September 1, 2025
Price
$ 2.31
Action
🔥 Buy
Invested
$ 2.31
October 4, 2025
Price
$ 2.46
Action
📉 Sell
Earned
$ 0.15
6.49%
Result
👍 Success
October 20, 2025
Price
$ 2.2
Action
🔥 Buy
Invested
$ 2.2
October 30, 2025
Price
$ 2.75
Action
📉 Sell
Earned
$ 0.55
25.00%
Result
👍 Success
November 7, 2025
Price
$ 2.43
Action
❌ Avoid
July 3, 2025
Price
$ 2.16
Action
❌ Avoid
July 11, 2025
Price
$ 2.15
Action
❌ Avoid
July 19, 2025
Price
$ 2.32
Action
❌ Avoid
July 27, 2025
Price
$ 2.34
Action
✋ Hold
August 4, 2025
Price
$ 2.09
Action
❌ Avoid
August 12, 2025
Price
$ 2.65
Action
✋ Hold
August 20, 2025
Price
$ 2.67
Action
❌ Avoid
September 1, 2025
Price
$ 2.6
Action
❌ Avoid
September 9, 2025
Price
$ 2.49
Action
❌ Avoid
September 17, 2025
Price
$ 2.68
Action
❌ Avoid
September 25, 2025
Price
$ 2.31
Action
🔥 Buy
Invested
$ 2.31
October 4, 2025
Price
$ 2.31
Action
🔥 Buy
October 12, 2025
Price
$ 2.46
Action
📉 Sell
Earned
$ 0.15
6.49%
Result
👍 Success
October 20, 2025
Price
$ 2.2
Action
🔥 Buy
Invested
$ 2.2
October 30, 2025
Price
$ 2.75
Action
📉 Sell
Earned
$ 0.55
25.00%
Result
👍 Success
November 7, 2025
Price forecasts statistics
Earned**
$ 0.7
$ 19.85 - avg*
Invested***
$ 4.51
$ 211 - avg*
Forecasts count
16
Buy count
2
Sell count
2
Success count
2
Fail count
0

*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

How do we calculate forecast statistics?

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.

Price forecasts accuracy
Forecast accuracy
74%
60% - avg*
Forecast trend accuracy
40%
46% - avg*
Success/fail accuracy****
100%
79% - avg*
Damage map
2320
3834
3027
120109
Damage map
Characteristics
  • Team: Terrorists
  • Magazine capacity: 18/90
  • Damage: 33
  • Spread: 2.0
  • Rate of fire: 500
  • Movement speed: 240
  • Kill reward: $ 300
Damage spread on distance
No armor
Kevlar & Helmet
1 m
100 m
Related
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In a year 81%
Tec-9 | Army Mesh
Consumer Grade
Souvenir
Tec-9
Army Mesh
Field-Tested
$ 20.89
58%
From last month
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$ 0.44
43%
From last month
148 offers on 9 markets
4.5 2955
In a year 78%
Tec-9 | Brass
Mil-Spec Grade
Souvenir
Tec-9
Brass
Factory New
4.5 2951
In a year 100%
Tec-9 | Brass
Mil-Spec Grade
Souvenir
Tec-9
Brass
Well-Worn
4.5 7471
In a year -74%
Tec-9 | Groundwater
Consumer Grade
Souvenir
Tec-9
Groundwater
Minimal Wear
$ 50
85%
From last month
10 offers on 3 markets

Description

The StatTrak Tec-9 | Isaac is a reliable sidearm for the mobile Terrorist. With a high capacity magazine, this Tec-9 is most at home in close-quarters combat. Its custom sci-fi paint job adds a touch of the future, and this makes the skin very stylish for any player.

History

History

The StatTrak Tec-9 | Isaac (Well-Worn) was added to CS2 on May 1st, 2014, during "The Hunt Begins" update as part of the Huntsman Weapon Case. This skin, designed by community artist "Coridium," quickly became popular among players for its gritty appearance and unique design elements.

Origin

Origin

This well-worn skin is dropped from the Huntsman Weapon Case container, and StatTrak Tec-9 | Isaac (Well-Worn) is a part of The Huntsman Collection, which is embellished with extra details because of the wear.

Popularity

Popularity

The skin StatTrak Tec-9 | Isaac has a very high popularity among the CS2 players of 90%. The skin is really hot, meaning it is considered one of the most wanted skins in the game. Its popularity is determined by how frequent its sales are and the high price it attracts in the market.

Rarity

Rarity

StatTrak Tec-9 | Isaac (Well-Worn) This is one of 347 pistol skins existing in CS2. It belongs to the Mil-Spec Grade and is therefore not very rare as it is given an estimated drop chance of 79.92%.

Availability

Availability

The StatTrak Tec-9 | Isaac (Well-Worn) is an affordable skin, with prices starting from $1.21 to $18.49, thus being in the reach of a wide audience. It's easily accessible on many markets, which ensures ease of purchase, and it currently has a large float with 612K units circulating in public CS2 inventories.

Versions

Versions

The float value of the well-worn version of the StatTrak Tec-9 | Isaac in CS2 is between 0.38 and 0.45, which means it has acquired a worn-out look with many scratches and wear marks. This worn-out skin still keeps its bright colors and design, so this skin is available in all its exterior versions for collectors and players.

Community sentiment

Community sentiment

The community sentiment regarding the StatTrak Tec-9 | Isaac (Well-Worn) in CS2 is super positive, where it gets 4.5 out of 5-star ratings and over 2.7K votes on addskins.gg. Besides, one more approximate way to estimate its popularity-the ownership of such a gun by famous pro players like happy, f0rest, and aizy.

Finish style

Finish style

To create StatTrak Tec-9 | Isaac, the skin 'Isaac' was applied, an especially invariable finish used with many different colors. This strongest of this red tint gives the identity to the skin, though pattern indexes didn't make the difference to its appearance.

Price forecast

Price forecast

According to the forecast, the price of the StatTrak Tec-9 | Isaac (Well-Worn) is expected fall down to $ 2.66 (-0.75%) in a month. After that, in the next quarter it will rise to $ 2.96 (10.45%). Confidence is low — it is advised to avoid.

Characteristics

Summary

Color

Wear range

0.41
Max: 1.0
Factory new
Minimal wear
Field-tested
Well-worn
Battle-scared

Each skin has a minimum and maximum wear value, that's what we call a wear range. The line shows the available wear range for this skin.

Pro Players