The eSports 2013 Winter Collection trade-ups
The eSports 2013 Winter Collection has 3 legal trade-up contracts, from Mil-Spec Grade up to Covert. The cheapest today is ten Five-SeveN | Nightshade in Field-Tested at €1.40 each, a €14.00 ticket, for one of 2 Restricted skins at 50.00% each. Those ten land every outcome in Field-Tested. Asks read 2026-09-29.
The cheapest legal contract, worked through
Ten copies of Five-SeveN | Nightshade in Field-Tested at €1.40 each make the cheapest Mil-Spec Grade contract here: €14.00 in, one Restricted skin out. The cheapest Field-Tested copy sits at the worst float of its band, 0.379999, which is 76 percent of the way up that skin's own range, and that position, not the raw float, is what maps into each outcome's range. At that float the outcomes land in Field-Tested.
Priced at those wears, none of the 2 outcomes we can quote nets more than the €14.00 ticket after the venue's fee. They run from €5.63 to €10.08.
That's the calculator's arithmetic on the cheapest listing, not a pick; price your own ten in the trade-up calculator.
Mil-Spec Grade to Restricted
Ten Mil-Spec Grade skins from The eSports 2013 Winter Collection return one of 2 Restricted skins, each at 50.00%, when all ten come from here.
Cheapest ticket: ten Five-SeveN | Nightshade in Field-Tested, €14.00. Inputs run from Five-SeveN | Nightshade at €1.40 to Galil AR | Blue Titanium at €14.89. Where the cheapest ten land, AK-47 | Blue Laminate nets the most, €10.08, and P90 | Blind Spot the least, €5.63. StatTrak works too: 6 of the 6 inputs and 2 of the 2 outputs have a StatTrak version, and a StatTrak contract draws only from those outputs.
| Mil-Spec Grade input | Cheapest ask | Wear | Float range |
|---|---|---|---|
 Five-SeveN | Nightshade | €1.40 | FT | 0.00 to 0.50 |
 PP-Bizon | Water Sigil | €1.49 | WW | 0.00 to 0.50 |
 G3SG1 | Azure Zebra | €1.60 | MW | 0.00 to 0.28 |
 Nova | Ghost Camo | €2.00 | FT | 0.00 to 0.40 |
 P250 | Steel Disruption | €2.14 | FT | 0.00 to 0.20 |
 Galil AR | Blue Titanium | €14.89 | FN | 0.00 to 0.04 |
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| Restricted outcome | Chance | Lands at | Net there |
|---|---|---|---|
 AK-47 | Blue Laminate | 50.00% | FT 0.308799 | €10.08 |
 P90 | Blind Spot | 50.00% | FT 0.379999 | €5.63 |
Restricted to Classified
Ten Restricted skins from The eSports 2013 Winter Collection return one of 3 Classified skins, each at 33.33%, when all ten come from here.
Cheapest ticket: ten P90 | Blind Spot in Field-Tested, €55.00. Inputs run from P90 | Blind Spot at €5.50 to AK-47 | Blue Laminate at €10.97. Where the cheapest ten land, Desert Eagle | Cobalt Disruption nets the most, €56.95, and FAMAS | Afterimage the least, €15.66. StatTrak works too: 2 of the 2 inputs and 3 of the 3 outputs have a StatTrak version, and a StatTrak contract draws only from those outputs.
| Restricted input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| P90 | Blind Spot | €5.50 | FT | 0.00 to 0.50 |
| AK-47 | Blue Laminate | €10.97 | FT | 0.02 to 0.40 |
| Classified outcome | Chance | Lands at | Net there |
|---|---|---|---|
 AWP | Electric Hive | 33.33% | FT 0.303999 | €18.99 |
 Desert Eagle | Cobalt Disruption | 33.33% | FT 0.152 | €56.95 |
 FAMAS | Afterimage | 33.33% | FT 0.308799 | €15.66 |
Classified to Covert
Ten Classified skins from The eSports 2013 Winter Collection return one of 1 Covert skin, each at 100.00%, when all ten come from here.
Cheapest ticket: ten FAMAS | Afterimage in Minimal Wear, €169. Inputs run from FAMAS | Afterimage at €16.86 to Desert Eagle | Cobalt Disruption at €60.53. StatTrak works too: 3 of the 3 inputs and 1 of the 1 outputs have a StatTrak version, and a StatTrak contract draws only from those outputs.
| Classified input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| FAMAS | Afterimage | €16.86 | MW | 0.02 to 0.40 |
| AWP | Electric Hive | €19.86 | FT | 0.00 to 0.40 |
| Desert Eagle | Cobalt Disruption | €60.53 | MW | 0.00 to 0.20 |
| Covert outcome | Chance | Lands at | Net there |
|---|---|---|---|
 M4A4 | X-Ray | 100.00% | MW 0.102631 | €52.12 |
Mixing in other collections
The ten inputs don't have to come from one collection: each input hands its own collection a tenth of the odds. Five Mil-Spec Grade inputs from here and five from The eSports 2014 Summer Collection split the contract 50/50, so each of this collection's 2 outcomes drops to 25.00%, and The eSports 2014 Summer Collection's 5 outcomes share the other half.
The other Mil-Spec Grade contracts nearest this one's €14.00 ticket today:
| Collection | Mil-Spec Grade ticket | Outcomes |
|---|---|---|
| The eSports 2014 Summer Collection | €13.40 | 5 |
| The 2021 Train Collection | €11.20 | 5 |
| The Winter Offensive Collection | €9.20 | 4 |
| The 2021 Mirage Collection | €19.00 | 3 |
Every collection's contracts, cheapest ticket first, are on trade-ups by collection.
Where these skins come from
The eSports 2013 Winter Collection drops from the eSports 2013 Winter Case. Its Coverts also feed the five-Covert knife contract of the eSports 2013 Winter Case.
Questions about The eSports 2013 Winter Collection trade-ups
How many trade-up contracts are there in The eSports 2013 Winter Collection?
3: Mil-Spec Grade to Restricted, Restricted to Classified, Classified to Covert.
What is the cheapest trade-up in The eSports 2013 Winter Collection?
Ten Five-SeveN | Nightshade in Field-Tested at €1.40 each, €14.00 for the Mil-Spec Grade to Restricted contract, asks read 2026-09-29.
What are the odds of a trade-up in The eSports 2013 Winter Collection?
With all ten inputs from The eSports 2013 Winter Collection: Mil-Spec Grade to Restricted, 1 in 2; Restricted to Classified, 1 in 3; Classified to Covert, 1 in 1.
Can you do a StatTrak trade-up in The eSports 2013 Winter Collection?
Yes, on Mil-Spec Grade to Restricted, Restricted to Classified, Classified to Covert. Ten StatTrak inputs return a StatTrak skin, drawn only from the outcomes that have a StatTrak version.
Can you trade up to a knife from The eSports 2013 Winter Collection?
Yes, through its Coverts: five of them feed the knife and glove pool of the eSports 2013 Winter Case. That contract has its own page per case.