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Electrostatic Bonk Helm

✦ ElectrostaticUnusual11d ago
Sell price
44 keys, 41.33 ref
Buy price
38 keys, 52.66 ref
In keys
44.7 keys
In USD
$97.80 at the Steam key rate

Community price on backpack.tf: 22.0 keys, last changed 2016-01-02 (10.8y ago). The live quote above, 44.7 keys, is 103% higher and last moved 11d 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

58 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.

Electrostatic Bonk Helm sell price, 2025-09-25 to 2026-10-11: 58 observations, from 23.4 keys to 35.8 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC23.4 keys19.1 keys
30 SEP 2025 · 20:14 UTC22.4 keys18.3 keys
19 OCT 2025 · 19:44 UTC20.3 keys18.3 keys
25 OCT 2025 · 16:01 UTC19.4 keys17.4 keys
22 JUN 2026 · 17:13 UTC15.5 keys13.5 keys
29 JUN 2026 · 03:14 UTC14.0 keys12.1 keys
12 JUL 2026 · 12:45 UTC13.3 keys11.5 keys
21 JUL 2026 · 06:43 UTC15.1 keys13.2 keys
3 AUG 2026 · 00:24 UTC20.0 keys17.5 keys
10 AUG 2026 · 01:11 UTC33.0 keys28.6 keys
21 AUG 2026 · 20:09 UTC26.0 keys22.6 keys
22 AUG 2026 · 10:08 UTC26.0 keys22.6 keys
25 AUG 2026 · 12:08 UTC14.9 keys13.0 keys
30 AUG 2026 · 00:09 UTC15.1 keys13.1 keys
30 AUG 2026 · 22:09 UTC19.2 keys16.7 keys
31 AUG 2026 · 22:09 UTC19.1 keys16.6 keys
2 SEP 2026 · 00:08 UTC18.7 keys16.2 keys
3 SEP 2026 · 00:08 UTC18.9 keys16.4 keys
3 SEP 2026 · 22:08 UTC50.2 keys43.7 keys
5 SEP 2026 · 02:08 UTC53.7 keys46.7 keys
5 SEP 2026 · 14:08 UTC53.6 keys46.6 keys
6 SEP 2026 · 14:08 UTC55.5 keys48.3 keys
7 SEP 2026 · 02:08 UTC55.2 keys48.0 keys
8 SEP 2026 · 02:08 UTC56.1 keys48.8 keys
9 SEP 2026 · 08:09 UTC57.3 keys49.8 keys
10 SEP 2026 · 08:08 UTC59.5 keys51.8 keys
10 SEP 2026 · 20:08 UTC60.1 keys52.3 keys
11 SEP 2026 · 08:08 UTC61.5 keys53.5 keys
12 SEP 2026 · 16:09 UTC62.0 keys53.9 keys
15 SEP 2026 · 04:08 UTC55.3 keys48.1 keys
21 SEP 2026 · 20:09 UTC38.6 keys33.6 keys
22 SEP 2026 · 14:09 UTC55.8 keys48.5 keys
25 SEP 2026 · 18:08 UTC12.9 keys11.2 keys
28 SEP 2026 · 00:08 UTC35.6 keys31.0 keys
2 OCT 2026 · 00:08 UTC44.7 keys38.8 keys
5 OCT 2026 · 05:07 UTC55.6 keys48.3 keys
6 OCT 2026 · 05:08 UTC61.4 keys53.4 keys
6 OCT 2026 · 17:09 UTC63.1 keys54.8 keys
9 OCT 2026 · 05:09 UTC63.4 keys55.2 keys
11 OCT 2026 · 17:09 UTC35.8 keys31.1 keys

Price history in numbers

58 readings since 25 Sep 2025

Over the last 30 days the Electrostatic Bonk Helm's sell price ranged from 12.9 keys to 63.4 keys and is down 35.2% after 15 moves. Over a year it ranged from 11.8 keys to 63.4 keys (up 76.2%). Today's 35.8 keys sits in the middle of its range: the lowest we have recorded is 11.8 keys (4 Jul 2026) and the highest 63.4 keys (9 Oct 2026). The price has moved 57 times since we began recording it — about once every 7 days.

WindowLowHighChangeMovesReadings
30 days12.9 keys63.4 keys−35.2%1516
90 days12.9 keys63.4 keys+136.5%4748
a year11.8 keys63.4 keys+76.2%5455

Details

SKU106;5;u67
Last price change2026-10-02 00:08 UTC
Key rate when recorded62.89 ref

Same effect, other items

the effect across the catalogue

Other effects on the Bonk Helm

same item, different effect
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Anti-Freeze Bonk Helm173 keys1mo ago
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