← All Defiant Spartan variants

Neutron Star Defiant Spartan

Neutron StarUnusual2d ago
Sell price
92 keys, 48.66 ref
Buy price
80 keys, 42.33 ref
In keys
92.8 keys
In USD
$211.48 at the Steam key rate

Community price on backpack.tf: 65.0 keys, last changed 2022-03-05 (4.5y ago). The live quote above, 92.8 keys, is 43% higher and last moved 2d ago. They are different measures: the quote is what traders and bots are asking and bidding on the classifieds right now, and it moves for thousands of items every day; the community price is a suggestion accepted by vote, which changes only when someone argues it should. A quote well away from the vote is usually a price that is about to be re-argued. Community prices from backpack.tf, read under an hour ago.

Price history

20 observations

Interactive chart. Press the left and right arrow keys to move along the series, Home or End to jump to either end, Escape to clear.

The key axis converts at today's rate. Prices are recorded in metal, so a line that is flat in keys followed the key rate rather than standing still.

Neutron Star Defiant Spartan sell price, 2025-09-25 to 2026-09-04: 20 observations, from 65.5 keys to 92.8 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC65.5 keys53.6 keys
30 SEP 2025 · 20:24 UTC64.5 keys52.7 keys
9 OCT 2025 · 08:08 UTC61.6 keys55.4 keys
19 OCT 2025 · 19:54 UTC58.6 keys52.7 keys
25 OCT 2025 · 16:13 UTC55.8 keys50.2 keys
10 NOV 2025 · 00:13 UTC57.2 keys51.5 keys
23 JUN 2026 · 01:14 UTC27.1 keys23.6 keys
30 JUN 2026 · 07:13 UTC10.8 keys9.43 keys
10 JUL 2026 · 12:46 UTC21.9 keys19.0 keys
20 JUL 2026 · 04:44 UTC22.8 keys19.8 keys
26 JUL 2026 · 18:44 UTC33.3 keys29.0 keys
10 AUG 2026 · 03:11 UTC35.7 keys31.1 keys
18 AUG 2026 · 09:10 UTC39.3 keys34.2 keys
22 AUG 2026 · 08:08 UTC35.9 keys31.2 keys
23 AUG 2026 · 10:08 UTC11.6 keys10.1 keys
24 AUG 2026 · 08:08 UTC91.2 keys79.3 keys
24 AUG 2026 · 20:09 UTC91.9 keys79.9 keys
29 AUG 2026 · 12:09 UTC91.8 keys79.8 keys
3 SEP 2026 · 10:08 UTC91.1 keys79.3 keys
4 SEP 2026 · 10:08 UTC92.8 keys80.7 keys

Price history in numbers

20 readings since 25 Sep 2025

Over the last 30 days the Neutron Star Defiant Spartan's sell price ranged from 11.6 keys to 92.8 keys and is up 160.1% after 8 moves. Over a year it ranged from 10.8 keys to 92.8 keys (up 41.5%). Today's 92.8 keys sits at the top of its range: the lowest we have recorded is 10.8 keys (30 Jun 2026) and the highest 92.8 keys (4 Sep 2026). The price has moved 19 times since we began recording it — about once every 18 days.

WindowLowHighChangeMovesReadings
30 days11.6 keys92.8 keys+160.1%89
90 days10.8 keys92.8 keys+242.4%1314
a year10.8 keys92.8 keys+41.5%1920

Details

SKU340;5;u107
Last price change2026-09-04 10:08 UTC
Key rate when recorded64.44 ref

Same effect, other items

the effect across the catalogue

Other effects on the Defiant Spartan

same item, different effect

Priced similarly

across the catalogue