Community price on backpack.tf: 400 keys, last changed 2026-09-18 (25d ago). The live quote above, 340 keys, is 15% lower and last moved 11d 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
80 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.
Frostbite Defiant Spartan sell price, 2025-09-25 to 2026-10-12: 80 observations, from 204 keys to 353 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
204 keys
167 keys
9 OCT 2025 · 08:08 UTC
194 keys
175 keys
25 OCT 2025 · 16:12 UTC
176 keys
158 keys
22 JUN 2026 · 17:13 UTC
227 keys
197 keys
10 AUG 2026 · 15:10 UTC
242 keys
210 keys
23 AUG 2026 · 20:09 UTC
272 keys
237 keys
26 AUG 2026 · 00:08 UTC
11.9 keys
10.4 keys
29 AUG 2026 · 16:09 UTC
171 keys
149 keys
31 AUG 2026 · 12:09 UTC
173 keys
151 keys
9 SEP 2026 · 10:08 UTC
166 keys
145 keys
11 SEP 2026 · 06:07 UTC
314 keys
273 keys
12 SEP 2026 · 06:08 UTC
319 keys
278 keys
13 SEP 2026 · 06:08 UTC
322 keys
280 keys
14 SEP 2026 · 06:08 UTC
324 keys
282 keys
15 SEP 2026 · 06:08 UTC
325 keys
282 keys
16 SEP 2026 · 06:07 UTC
325 keys
282 keys
17 SEP 2026 · 06:08 UTC
325 keys
283 keys
18 SEP 2026 · 06:07 UTC
328 keys
285 keys
19 SEP 2026 · 06:08 UTC
329 keys
286 keys
20 SEP 2026 · 06:08 UTC
330 keys
287 keys
21 SEP 2026 · 20:09 UTC
339 keys
294 keys
22 SEP 2026 · 20:09 UTC
340 keys
296 keys
23 SEP 2026 · 20:08 UTC
341 keys
296 keys
24 SEP 2026 · 20:08 UTC
344 keys
299 keys
25 SEP 2026 · 20:09 UTC
345 keys
300 keys
26 SEP 2026 · 22:09 UTC
340 keys
295 keys
27 SEP 2026 · 22:07 UTC
348 keys
303 keys
28 SEP 2026 · 22:08 UTC
347 keys
302 keys
29 SEP 2026 · 22:08 UTC
342 keys
298 keys
30 SEP 2026 · 22:09 UTC
342 keys
298 keys
1 OCT 2026 · 22:08 UTC
340 keys
296 keys
3 OCT 2026 · 13:09 UTC
344 keys
299 keys
4 OCT 2026 · 16:58 UTC
350 keys
305 keys
5 OCT 2026 · 17:09 UTC
352 keys
306 keys
6 OCT 2026 · 17:09 UTC
352 keys
306 keys
7 OCT 2026 · 17:10 UTC
350 keys
304 keys
8 OCT 2026 · 17:10 UTC
351 keys
305 keys
9 OCT 2026 · 17:09 UTC
351 keys
305 keys
10 OCT 2026 · 17:09 UTC
354 keys
308 keys
12 OCT 2026 · 17:08 UTC
353 keys
307 keys
Price history in numbers
80 readings since 25 Sep 2025
Over the last 30 days the Frostbite Defiant Spartan's sell price ranged from 322 keys to 355 keys and is up 9.6% after 54 moves. Over a year it ranged from 11.9 keys to 355 keys (up 90.9%). Today's 353 keys sits at the top of its range: the lowest we have recorded is 11.9 keys (25 Aug 2026) and the highest 355 keys (11 Oct 2026). The price has moved 79 times since we began recording it — about once every 5 days.