Community price on backpack.tf: 250 keys, last changed 2024-03-13 (2.5y ago). The live quote above, 252 keys, is 1% higher and last moved 4h 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
54 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 2026-09-05: 54 observations, from 254 keys to 252 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
254 keys
208 keys
30 SEP 2025 · 20:32 UTC
253 keys
207 keys
19 OCT 2025 · 20:02 UTC
230 keys
207 keys
25 OCT 2025 · 16:20 UTC
219 keys
197 keys
10 NOV 2025 · 00:23 UTC
225 keys
202 keys
3 JUL 2026 · 01:12 UTC
191 keys
166 keys
8 JUL 2026 · 20:44 UTC
169 keys
147 keys
29 JUL 2026 · 04:46 UTC
175 keys
153 keys
4 AUG 2026 · 15:12 UTC
192 keys
167 keys
10 AUG 2026 · 01:11 UTC
230 keys
200 keys
21 AUG 2026 · 14:08 UTC
195 keys
169 keys
21 AUG 2026 · 18:09 UTC
178 keys
155 keys
21 AUG 2026 · 20:09 UTC
179 keys
155 keys
22 AUG 2026 · 12:08 UTC
188 keys
163 keys
22 AUG 2026 · 16:08 UTC
190 keys
165 keys
22 AUG 2026 · 20:08 UTC
191 keys
166 keys
23 AUG 2026 · 02:08 UTC
193 keys
168 keys
23 AUG 2026 · 06:09 UTC
194 keys
169 keys
23 AUG 2026 · 10:08 UTC
195 keys
170 keys
23 AUG 2026 · 18:08 UTC
198 keys
172 keys
23 AUG 2026 · 22:08 UTC
199 keys
173 keys
24 AUG 2026 · 12:09 UTC
200 keys
174 keys
25 AUG 2026 · 00:08 UTC
201 keys
175 keys
25 AUG 2026 · 12:08 UTC
201 keys
175 keys
26 AUG 2026 · 12:08 UTC
201 keys
175 keys
27 AUG 2026 · 00:09 UTC
201 keys
175 keys
27 AUG 2026 · 12:08 UTC
201 keys
175 keys
28 AUG 2026 · 14:10 UTC
201 keys
175 keys
29 AUG 2026 · 02:09 UTC
201 keys
175 keys
29 AUG 2026 · 14:09 UTC
201 keys
175 keys
30 AUG 2026 · 14:09 UTC
219 keys
191 keys
31 AUG 2026 · 02:09 UTC
237 keys
206 keys
31 AUG 2026 · 14:09 UTC
241 keys
210 keys
1 SEP 2026 · 14:08 UTC
242 keys
211 keys
2 SEP 2026 · 02:08 UTC
240 keys
209 keys
3 SEP 2026 · 02:08 UTC
247 keys
215 keys
3 SEP 2026 · 14:08 UTC
249 keys
216 keys
4 SEP 2026 · 02:08 UTC
251 keys
218 keys
5 SEP 2026 · 02:08 UTC
258 keys
224 keys
5 SEP 2026 · 14:08 UTC
252 keys
220 keys
Price history in numbers
54 readings since 25 Sep 2025
Over the last 30 days the Sulphurous Cosa Nostra Cap's sell price ranged from 178 keys to 258 keys and is up 9.7% after 41 moves. Over a year it ranged from 169 keys to 258 keys (down 0.5%). Today's 252 keys sits in the upper third of its range: the lowest we have recorded is 169 keys (8 Jul 2026) and the highest 258 keys (5 Sep 2026). The price has moved 53 times since we began recording it — about once every 7 days.
Collector's Festive Jarate