Community price on backpack.tf: 250 keys, last changed 2024-03-13 (2.6y ago). The live quote above, 257 keys, is 3% higher and last moved 12d 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
97 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.
Sulphurous Cosa Nostra Cap sell price, 2025-09-25 to 2026-10-12: 97 observations, from 257 keys to 267 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
257 keys
210 keys
9 OCT 2025 · 08:15 UTC
245 keys
221 keys
10 NOV 2025 · 00:23 UTC
228 keys
205 keys
3 JUL 2026 · 01:12 UTC
193 keys
168 keys
29 JUL 2026 · 04:46 UTC
178 keys
154 keys
10 AUG 2026 · 01:11 UTC
233 keys
203 keys
21 AUG 2026 · 18:09 UTC
180 keys
157 keys
22 AUG 2026 · 10:09 UTC
190 keys
165 keys
22 AUG 2026 · 20:08 UTC
193 keys
168 keys
23 AUG 2026 · 02:08 UTC
195 keys
170 keys
23 AUG 2026 · 14:09 UTC
198 keys
172 keys
23 AUG 2026 · 22:08 UTC
201 keys
175 keys
25 AUG 2026 · 00:08 UTC
203 keys
177 keys
26 AUG 2026 · 00:08 UTC
203 keys
177 keys
27 AUG 2026 · 00:09 UTC
204 keys
177 keys
28 AUG 2026 · 14:10 UTC
204 keys
177 keys
29 AUG 2026 · 14:09 UTC
204 keys
177 keys
31 AUG 2026 · 02:09 UTC
240 keys
209 keys
1 SEP 2026 · 02:09 UTC
243 keys
212 keys
2 SEP 2026 · 14:08 UTC
247 keys
215 keys
3 SEP 2026 · 14:08 UTC
252 keys
219 keys
5 SEP 2026 · 02:08 UTC
261 keys
227 keys
6 SEP 2026 · 02:08 UTC
251 keys
219 keys
7 SEP 2026 · 14:08 UTC
259 keys
225 keys
8 SEP 2026 · 18:09 UTC
255 keys
222 keys
10 SEP 2026 · 10:09 UTC
254 keys
221 keys
11 SEP 2026 · 10:08 UTC
255 keys
221 keys
12 SEP 2026 · 12:08 UTC
257 keys
224 keys
14 SEP 2026 · 00:08 UTC
260 keys
226 keys
15 SEP 2026 · 04:08 UTC
259 keys
225 keys
22 SEP 2026 · 00:08 UTC
263 keys
228 keys
23 SEP 2026 · 04:08 UTC
262 keys
228 keys
29 SEP 2026 · 16:10 UTC
263 keys
229 keys
1 OCT 2026 · 04:08 UTC
261 keys
227 keys
3 OCT 2026 · 03:09 UTC
261 keys
227 keys
4 OCT 2026 · 21:08 UTC
267 keys
232 keys
7 OCT 2026 · 05:09 UTC
265 keys
231 keys
8 OCT 2026 · 05:10 UTC
265 keys
231 keys
11 OCT 2026 · 09:09 UTC
267 keys
232 keys
12 OCT 2026 · 09:08 UTC
267 keys
232 keys
Price history in numbers
97 readings since 25 Sep 2025
Over the last 30 days the Sulphurous Cosa Nostra Cap's sell price ranged from 254 keys to 267 keys and is up 3.9% after 28 moves. Over a year it ranged from 171 keys to 267 keys (up 14.4%). Today's 267 keys sits at the top of its range: the lowest we have recorded is 171 keys (8 Jul 2026) and the highest 267 keys (5 Oct 2026). The price has moved 96 times since we began recording it — about once every 4 days.