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Terror-Watt Bulb Bonnet

Terror-WattUnusual2d ago
Sell price
7 keys, 40 ref
Buy price
6 keys, 40.33 ref
In keys
7.64 keys
In USD
$17.35 at the Steam key rate

Community price on backpack.tf: 9.50 keys, last changed 2024-04-12 (2.4y ago). The live quote above, 7.64 keys, is 20% lower and last moved 2d 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

35 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 Bulb Bonnet sell price, 2025-09-25 to 2026-09-03: 35 observations, from 9.72 keys to 7.64 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC9.72 keys7.93 keys
30 SEP 2025 · 22:56 UTC9.73 keys7.96 keys
9 OCT 2025 · 10:27 UTC9.28 keys8.35 keys
19 OCT 2025 · 22:25 UTC8.85 keys7.96 keys
25 OCT 2025 · 18:37 UTC7.38 keys7.38 keys
10 NOV 2025 · 02:31 UTC8.83 keys7.94 keys
12 JUN 2026 · 02:31 UTC9.39 keys7.82 keys
15 JUN 2026 · 00:33 UTC9.24 keys6.88 keys
22 JUN 2026 · 00:12 UTC9.44 keys7.62 keys
29 JUN 2026 · 01:14 UTC7.51 keys6.52 keys
3 JUL 2026 · 21:12 UTC7.84 keys6.82 keys
12 JUL 2026 · 22:44 UTC7.79 keys6.78 keys
19 JUL 2026 · 00:44 UTC8.42 keys7.32 keys
29 JUL 2026 · 22:45 UTC8.79 keys7.65 keys
4 AUG 2026 · 15:12 UTC9.28 keys7.98 keys
10 AUG 2026 · 01:11 UTC9.06 keys7.89 keys
19 AUG 2026 · 20:10 UTC8.62 keys7.50 keys
24 AUG 2026 · 04:09 UTC8.57 keys7.45 keys
25 AUG 2026 · 20:10 UTC8.61 keys7.49 keys
25 AUG 2026 · 22:09 UTC8.62 keys7.49 keys
26 AUG 2026 · 00:09 UTC8.63 keys7.50 keys
26 AUG 2026 · 02:09 UTC8.63 keys7.51 keys
26 AUG 2026 · 06:09 UTC8.66 keys7.53 keys
26 AUG 2026 · 08:09 UTC8.67 keys7.54 keys
26 AUG 2026 · 12:09 UTC8.69 keys7.56 keys
26 AUG 2026 · 14:09 UTC8.70 keys7.56 keys
26 AUG 2026 · 16:09 UTC8.69 keys7.56 keys
26 AUG 2026 · 18:09 UTC8.70 keys7.57 keys
26 AUG 2026 · 20:09 UTC8.71 keys7.57 keys
27 AUG 2026 · 00:09 UTC8.72 keys7.58 keys
28 AUG 2026 · 16:09 UTC8.87 keys7.71 keys
29 AUG 2026 · 22:10 UTC8.91 keys7.75 keys
1 SEP 2026 · 14:08 UTC7.96 keys6.92 keys
2 SEP 2026 · 06:09 UTC7.84 keys6.82 keys
3 SEP 2026 · 14:08 UTC7.64 keys6.65 keys

Price history in numbers

35 readings since 25 Sep 2025

Over the last 30 days the Terror-Watt Bulb Bonnet's sell price ranged from 7.64 keys to 9.06 keys and is down 15.7% after 19 moves. Over a year it ranged from 7.38 keys to 9.73 keys (down 21.4%). Today's 7.64 keys sits in the lower third of its range: the lowest we have recorded is 7.38 keys (25 Oct 2025) and the highest 9.73 keys (30 Sep 2025). The price has moved 34 times since we began recording it — about once every 10 days.

WindowLowHighChangeMovesReadings
30 days7.64 keys9.06 keys−15.7%1920
90 days7.51 keys9.44 keys−18.6%2829
a year7.38 keys9.73 keys−21.4%3435

Details

SKU31335;5;u57
Last price change2026-09-03 14:08 UTC
Key rate when recorded62.33 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
Terror-Watt Antlers692 keys10mo ago
Terror-Watt Virtual Viewfinder345 keys29d ago
Terror-Watt Villain's Veil301 keys20d ago
Terror-Watt Bonk Boy299 keys5d ago
Terror-Watt Polar Pullover249 keys20d ago
Terror-Watt Cat's Pajamas221 keys3d ago
Terror-Watt Blighted Beak214 keys2d ago
Terror-Watt Co-Pilot207 keys19d ago
Terror-Watt Boarder's Beanie195 keys10mo ago
Terror-Watt Pencil Pusher199 keys1d ago

Other effects on the Bulb Bonnet

same item, different effect

Priced similarly

across the catalogue