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Green Energy Bonk Helm

✦ Green EnergyUnusual1mo ago

This price has not changed since 2026-10-01 14:08 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.

Sell price
75 keys, 25.44 ref
Buy price
65 keys, 36.11 ref
In keys
75.4 keys
In USD
$162.89 at the Steam key rate

Community price on backpack.tf: 61.0 keys, last changed 2025-06-25 (1.4y ago). The live quote above, 75.4 keys, is 24% higher and last moved 1mo 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

125 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.

Green Energy Bonk Helm sell price, 2025-09-25 to 2026-10-22: 125 observations, from 63.2 keys to 80.8 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC63.2 keys51.7 keys
19 OCT 2025 · 19:44 UTC57.4 keys51.6 keys
2 APR 2026 · 04:29 UTC73.9 keys67.1 keys
8 MAY 2026 · 08:31 UTC73.6 keys68.4 keys
10 JUN 2026 · 08:30 UTC72.4 keys28.4 keys
3 AUG 2026 · 00:24 UTC58.6 keys51.0 keys
21 AUG 2026 · 12:08 UTC65.8 keys57.2 keys
23 AUG 2026 · 00:08 UTC67.1 keys58.4 keys
24 AUG 2026 · 12:08 UTC68.4 keys59.5 keys
26 AUG 2026 · 12:08 UTC69.7 keys60.6 keys
28 AUG 2026 · 00:09 UTC70.6 keys61.4 keys
29 AUG 2026 · 12:09 UTC72.0 keys62.6 keys
31 AUG 2026 · 00:08 UTC72.7 keys63.2 keys
1 SEP 2026 · 12:08 UTC72.1 keys62.7 keys
3 SEP 2026 · 16:08 UTC74.5 keys64.8 keys
5 SEP 2026 · 08:07 UTC72.3 keys62.8 keys
7 SEP 2026 · 04:08 UTC73.5 keys63.9 keys
9 SEP 2026 · 16:09 UTC72.2 keys62.8 keys
10 SEP 2026 · 02:08 UTC73.0 keys63.5 keys
10 SEP 2026 · 12:08 UTC73.1 keys63.5 keys
11 SEP 2026 · 12:08 UTC73.1 keys63.6 keys
13 SEP 2026 · 00:08 UTC73.8 keys64.2 keys
14 SEP 2026 · 12:07 UTC73.2 keys63.6 keys
16 SEP 2026 · 14:08 UTC74.6 keys64.9 keys
19 SEP 2026 · 10:07 UTC74.5 keys64.8 keys
23 SEP 2026 · 12:07 UTC75.4 keys65.5 keys
24 SEP 2026 · 02:09 UTC75.9 keys66.0 keys
24 SEP 2026 · 10:08 UTC76.3 keys66.3 keys
24 SEP 2026 · 20:08 UTC76.2 keys66.3 keys
26 SEP 2026 · 00:08 UTC76.7 keys66.7 keys
27 SEP 2026 · 14:08 UTC77.9 keys67.7 keys
29 SEP 2026 · 14:07 UTC77.5 keys67.4 keys
1 OCT 2026 · 02:08 UTC77.2 keys67.2 keys
5 OCT 2026 · 09:08 UTC79.0 keys68.7 keys
6 OCT 2026 · 23:10 UTC79.2 keys68.8 keys
8 OCT 2026 · 11:09 UTC78.6 keys68.3 keys
10 OCT 2026 · 01:09 UTC79.8 keys69.4 keys
12 OCT 2026 · 19:08 UTC79.7 keys69.3 keys
15 OCT 2026 · 01:08 UTC80.2 keys69.7 keys
22 OCT 2026 · 07:12 UTC80.8 keys70.2 keys

Price history in numbers

125 readings since 25 Sep 2025

Over the last 30 days the Green Energy Bonk Helm's sell price ranged from 77.9 keys to 80.9 keys and is up 2.0% after 16 moves. Over a year it ranged from 46.3 keys to 80.9 keys (up 44.1%). Today's 80.8 keys sits at the top of its range: the lowest we have recorded is 46.3 keys (27 Jul 2026) and the highest 80.9 keys (15 Oct 2026). The price has moved 124 times since we began recording it — about once every 3 days.

WindowLowHighChangeMovesReadings
30 days77.9 keys80.9 keys+2.0%1617
90 days64.5 keys80.9 keys+25.2%107108
a year46.3 keys80.9 keys+44.1%119120

Details

SKU106;5;u9
Last price change2026-10-01 14:08 UTC
Key rate when recorded61.78 ref

Same effect, other items

the effect across the catalogue
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Other effects on the Bonk Helm

same item, different effect
ItemValueUpdated
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Harvest Moon Bonk Helm185 keys3mo ago
Frostbite Bonk Helm185 keys1mo ago
Anti-Freeze Bonk Helm173 keys2mo ago
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Stormy 13th Hour Bonk Helm159 keys3mo ago

Priced similarly

across the catalogue