Community price on backpack.tf: 12.0–15.0 keys, last changed 2020-06-12 (6.2y ago). The live quote above, 29.1 keys, is 142% higher and last moved 4d 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
46 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.
Massed Flies Cosa Nostra Cap sell price, 2025-09-25 to 2026-09-01: 46 observations, from 16.2 keys to 29.1 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
16.2 keys
9.90 keys
30 SEP 2025 · 20:32 UTC
16.2 keys
9.95 keys
9 OCT 2025 · 08:15 UTC
15.5 keys
10.4 keys
19 OCT 2025 · 20:01 UTC
14.8 keys
9.95 keys
10 NOV 2025 · 00:23 UTC
14.9 keys
9.99 keys
20 NOV 2025 · 22:33 UTC
36.5 keys
8.47 keys
23 NOV 2025 · 22:38 UTC
39.8 keys
19.8 keys
7 JAN 2026 · 11:36 UTC
38.1 keys
19.1 keys
10 JAN 2026 · 17:34 UTC
35.0 keys
27.0 keys
18 JAN 2026 · 06:08 UTC
35.4 keys
28.7 keys
1 FEB 2026 · 15:42 UTC
33.4 keys
25.9 keys
12 FEB 2026 · 12:40 UTC
32.0 keys
25.8 keys
5 MAR 2026 · 22:42 UTC
31.7 keys
8.28 keys
12 MAR 2026 · 16:08 UTC
31.4 keys
6.17 keys
15 MAR 2026 · 20:07 UTC
33.3 keys
6.81 keys
2 APR 2026 · 22:31 UTC
34.1 keys
12.7 keys
11 APR 2026 · 10:29 UTC
33.6 keys
16.7 keys
26 APR 2026 · 22:31 UTC
31.6 keys
23.0 keys
7 MAY 2026 · 16:32 UTC
31.1 keys
24.0 keys
10 MAY 2026 · 06:32 UTC
33.1 keys
25.5 keys
17 MAY 2026 · 20:32 UTC
32.9 keys
25.3 keys
24 MAY 2026 · 22:30 UTC
32.8 keys
25.3 keys
1 JUN 2026 · 00:29 UTC
33.2 keys
25.7 keys
22 JUN 2026 · 00:10 UTC
32.7 keys
13.6 keys
30 JUN 2026 · 05:12 UTC
22.2 keys
19.3 keys
10 JUL 2026 · 02:44 UTC
20.6 keys
17.9 keys
18 JUL 2026 · 06:44 UTC
26.4 keys
23.0 keys
30 JUL 2026 · 00:45 UTC
27.2 keys
23.7 keys
3 AUG 2026 · 23:12 UTC
28.4 keys
24.8 keys
11 AUG 2026 · 19:11 UTC
20.3 keys
17.7 keys
22 AUG 2026 · 00:08 UTC
21.0 keys
18.3 keys
22 AUG 2026 · 12:08 UTC
21.6 keys
18.8 keys
23 AUG 2026 · 00:08 UTC
22.4 keys
19.5 keys
23 AUG 2026 · 12:08 UTC
22.5 keys
19.5 keys
24 AUG 2026 · 00:09 UTC
24.9 keys
21.6 keys
24 AUG 2026 · 12:09 UTC
25.6 keys
22.2 keys
30 AUG 2026 · 06:09 UTC
24.3 keys
21.1 keys
31 AUG 2026 · 14:09 UTC
27.7 keys
24.1 keys
1 SEP 2026 · 02:09 UTC
29.1 keys
25.3 keys
1 SEP 2026 · 14:08 UTC
29.1 keys
25.3 keys
Price history in numbers
46 readings since 25 Sep 2025
Over the last 30 days the Massed Flies Cosa Nostra Cap's sell price ranged from 20.3 keys to 29.1 keys and is up 43.4% after 12 moves. Over a year it ranged from 14.1 keys to 39.8 keys (up 79.4%). Today's 29.1 keys sits in the middle of its range: the lowest we have recorded is 14.1 keys (25 Oct 2025) and the highest 39.8 keys (23 Nov 2025). The price has moved 45 times since we began recording it — about once every 8 days.