Community price on backpack.tf: 16.0 keys, last changed 2026-07-05 (3mo ago). The live quote above, 18.2 keys, is 14% higher and last moved 13d 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
95 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.
Terror-Watt Engineer's Cap sell price, 2025-09-25 to 2026-10-07: 95 observations, from 16.2 keys to 18.6 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
16.2 keys
13.3 keys
9 OCT 2025 · 07:54 UTC
15.5 keys
13.9 keys
9 NOV 2025 · 23:57 UTC
16.7 keys
15.0 keys
4 JAN 2026 · 20:43 UTC
17.0 keys
11.3 keys
22 FEB 2026 · 22:39 UTC
14.3 keys
11.3 keys
8 MAR 2026 · 20:41 UTC
14.0 keys
11.5 keys
26 MAR 2026 · 18:06 UTC
14.4 keys
12.4 keys
19 APR 2026 · 12:29 UTC
14.8 keys
12.9 keys
2 MAY 2026 · 00:30 UTC
13.8 keys
12.2 keys
23 MAY 2026 · 10:29 UTC
14.6 keys
13.2 keys
22 JUN 2026 · 17:13 UTC
15.9 keys
13.8 keys
12 JUL 2026 · 20:45 UTC
15.7 keys
13.7 keys
29 JUL 2026 · 20:45 UTC
17.4 keys
15.2 keys
12 AUG 2026 · 03:11 UTC
18.2 keys
15.9 keys
21 AUG 2026 · 14:08 UTC
18.3 keys
15.9 keys
21 AUG 2026 · 22:08 UTC
18.3 keys
15.9 keys
22 AUG 2026 · 08:08 UTC
18.3 keys
15.9 keys
22 AUG 2026 · 16:08 UTC
18.3 keys
15.9 keys
23 AUG 2026 · 00:08 UTC
18.3 keys
15.9 keys
24 AUG 2026 · 14:08 UTC
18.2 keys
15.8 keys
25 AUG 2026 · 14:09 UTC
18.3 keys
15.9 keys
27 AUG 2026 · 06:08 UTC
18.3 keys
16.0 keys
28 AUG 2026 · 12:07 UTC
18.4 keys
16.0 keys
29 AUG 2026 · 12:09 UTC
18.4 keys
16.0 keys
31 AUG 2026 · 04:09 UTC
18.2 keys
15.9 keys
1 SEP 2026 · 04:08 UTC
18.1 keys
15.8 keys
2 SEP 2026 · 22:07 UTC
18.0 keys
15.7 keys
3 SEP 2026 · 22:08 UTC
18.3 keys
15.9 keys
9 SEP 2026 · 12:08 UTC
17.8 keys
15.5 keys
11 SEP 2026 · 00:08 UTC
18.1 keys
15.7 keys
12 SEP 2026 · 00:09 UTC
18.1 keys
15.7 keys
14 SEP 2026 · 12:07 UTC
17.9 keys
15.5 keys
17 SEP 2026 · 00:08 UTC
18.4 keys
16.0 keys
24 SEP 2026 · 06:08 UTC
18.5 keys
16.1 keys
24 SEP 2026 · 12:08 UTC
18.5 keys
16.1 keys
24 SEP 2026 · 20:08 UTC
18.5 keys
16.1 keys
28 SEP 2026 · 00:08 UTC
18.7 keys
16.3 keys
28 SEP 2026 · 10:08 UTC
18.4 keys
16.0 keys
30 SEP 2026 · 14:08 UTC
18.2 keys
15.9 keys
7 OCT 2026 · 07:09 UTC
18.6 keys
16.2 keys
Price history in numbers
95 readings since 25 Sep 2025
Over the last 30 days the Terror-Watt Engineer's Cap's sell price ranged from 17.9 keys to 18.7 keys and is up 1.9% after 20 moves. Over a year it ranged from 13.4 keys to 18.8 keys (up 26.1%). Today's 18.6 keys sits at the top of its range: the lowest we have recorded is 13.4 keys (15 Mar 2026) and the highest 18.8 keys (30 Aug 2026). The price has moved 94 times since we began recording it — about once every 4 days.