Tec-9 | Red Quartz (Well-Worn) price and market overview
The Tec-9 | Red Quartz (Well-Worn) sells for $0.35 as of , the lowest ask across BUFF, Youpin, CSFloat and Steam. It is up 30% over the past 7 days.
- Price
- $0.35
- 24-hour change
- +9.4%
- 7-day change
- +30%
- 30-day change
- -19%
- 1-year change
- -17%
- All-time high
- $0.69 (October 23, 2025)
- All-time low
- $0.11 (May 29, 2024)
- Listings
- 261
- Supply
- 13,141
- Market value
- $4,599
- Sales (7 days)
- 238
- Liquidity
- Very liquid, sells within hours
About the Tec-9 | Red Quartz
Well-Worn is the most worn grade of this Restricted Tec-9 skin from The Train Collection, released on . It also drops from the DreamHack 2013 Souvenir Package, the EMS One 2014 Souvenir Package, the ESL One Cologne 2015 Train Souvenir Package, the DreamHack Cluj-Napoca 2015 Train Souvenir Package, the MLG Columbus 2016 Train Souvenir Package, the Cologne 2016 Train Souvenir Package, the Atlanta 2017 Train Souvenir Package, the Krakow 2017 Train Souvenir Package, the Boston 2018 Train Souvenir Package, the London 2018 Train Souvenir Package, the Katowice 2019 Train Souvenir Package and the Berlin 2019 Train Souvenir Package. It has no StatTrak version.
Price history
It peaked at $0.69 on and trades 49% below that peak. It is down 17% over the past year and down 20% over 90 days. Over the past year it traded between $0.27 and $0.56. Its all-time low was $0.11, on . The price moved within a 46% range over the past month. The CS2 price history API carries the full Tec-9 | Red Quartz (Well-Worn) price history.
| Period | Change | Low | High |
|---|---|---|---|
| 24 hours | +9.4% | $0.32 | $0.35 |
| 7 days | +30% | $0.27 | $0.35 |
| 30 days | -19% | $0.27 | $0.43 |
| 90 days | -20% | $0.27 | $0.45 |
| 1 year | -17% | $0.27 | $0.56 |
Other wears
Well-Worn costs 1.6 times the Field-Tested price, and Factory New costs 1.1 times as much as Well-Worn.
| Exterior | Float range | Price | Listings | Liquidity | 7D |
|---|---|---|---|---|---|
| Factory New | 0.00 to 0.07 | $0.37 | 4,453 | Extremely liquid | +8.8% |
| Minimal Wear | 0.07 to 0.15 | $0.25 | 3,811 | Extremely liquid | 0.0% |
| Field-Tested | 0.15 to 0.38 | $0.22 | 4,523 | Extremely liquid | -12% |
| Well-Worn | 0.38 to 0.40 | $0.35 | 261 | Very liquid | +30% |
Where it is cheapest
BUFF asks the most at $0.72, 106% above the cheapest listing on CSFloat.
| Marketplace | Ask | Listings | Updated | API |
|---|---|---|---|---|
| CSFloat | $0.35 | 26 | October 26, 2026 | CSFloat price API |
| Skinport | $0.41 | 24 | October 26, 2026 | Skinport price API |
| Steam | $0.46 | 176 | October 26, 2026 | Steam Market price API |
| C5Game | $0.47 | 39 | October 26, 2026 | C5Game price API |
| Youpin | $0.59 | 31 | October 26, 2026 | Youpin price API |
| BUFF | $0.72 | 28 | October 26, 2026 | BUFF163 price API |
Supply and liquidity
It has a supply of 13,141 copies, and 261 of them, 2.0%, are listed for sale across the four marketplaces. 238 copies sold in a recent 7-day window. It is very liquid and usually sells within hours.
Related skins
It counts toward the The Train Collection index.
| Item | Price |
|---|---|
| Tec-9 | Sandstorm (Battle-Scarred) | $0.35 |
| Tec-9 | Jambiya (Well-Worn) | $0.34 |
| StatTrak Tec-9 | Flash Out (Well-Worn) | $0.34 |
| Tec-9 | Ice Cap (Well-Worn) | $0.33 |
| Tec-9 | Snek-9 (Field-Tested) | $0.37 |
How much is the Tec-9 | Red Quartz (Well-Worn) worth?
$0.35, the lowest ask on BUFF, Youpin, CSFloat and Steam. That is 49% below its all-time high.
What float range does the Tec-9 | Red Quartz have?
0.00 to 0.40, so the Tec-9 Red Quartz comes only in Factory New, Minimal Wear, Field-Tested and Well-Worn.
Which collection does the Tec-9 | Red Quartz come from?
The Train Collection. It also drops from the DreamHack 2013 Souvenir Package, the EMS One 2014 Souvenir Package, the ESL One Cologne 2015 Train Souvenir Package, the DreamHack Cluj-Napoca 2015 Train Souvenir Package, the MLG Columbus 2016 Train Souvenir Package, the Cologne 2016 Train Souvenir Package, the Atlanta 2017 Train Souvenir Package, the Krakow 2017 Train Souvenir Package, the Boston 2018 Train Souvenir Package, the London 2018 Train Souvenir Package, the Katowice 2019 Train Souvenir Package and the Berlin 2019 Train Souvenir Package.