← All Fat Man's Field Cap variants

Green Energy Fat Man's Field Cap

✦ Green EnergyUnusual1mo ago

This price has not changed since 2026-10-01 06:08 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
36 keys, 51.33 ref
Buy price
32 keys
In keys
36.8 keys
In USD
$78.77 at the Steam key rate

Community price on backpack.tf: 32.0 keys, last changed 2026-01-29 (9mo ago). The live quote above, 36.8 keys, is 15% 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

104 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 Fat Man's Field Cap sell price, 2025-09-25 to 2026-10-23: 104 observations, from 26.2 keys to 38.8 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC26.2 keys21.5 keys
19 OCT 2025 · 21:25 UTC24.8 keys22.3 keys
10 NOV 2025 · 01:42 UTC27.0 keys24.2 keys
23 DEC 2025 · 01:14 UTC36.5 keys11.3 keys
22 JAN 2026 · 01:45 UTC30.6 keys10.3 keys
1 FEB 2026 · 21:47 UTC28.8 keys5.72 keys
2 MAR 2026 · 16:41 UTC28.2 keys10.5 keys
15 MAR 2026 · 20:08 UTC27.5 keys21.1 keys
8 APR 2026 · 14:30 UTC27.4 keys22.9 keys
5 JUL 2026 · 23:12 UTC28.4 keys24.7 keys
19 JUL 2026 · 22:44 UTC29.8 keys25.9 keys
10 AUG 2026 · 17:11 UTC32.3 keys28.1 keys
23 AUG 2026 · 06:09 UTC25.9 keys22.5 keys
28 AUG 2026 · 16:09 UTC26.6 keys23.1 keys
30 AUG 2026 · 20:10 UTC30.1 keys26.2 keys
2 SEP 2026 · 00:09 UTC30.4 keys26.4 keys
3 SEP 2026 · 00:08 UTC30.9 keys26.8 keys
4 SEP 2026 · 12:08 UTC30.9 keys26.9 keys
6 SEP 2026 · 00:09 UTC31.0 keys26.9 keys
7 SEP 2026 · 00:08 UTC32.6 keys28.3 keys
8 SEP 2026 · 18:09 UTC32.8 keys28.5 keys
10 SEP 2026 · 06:08 UTC32.7 keys28.5 keys
12 SEP 2026 · 00:09 UTC33.0 keys28.7 keys
13 SEP 2026 · 12:08 UTC33.4 keys29.0 keys
14 SEP 2026 · 12:08 UTC33.2 keys28.9 keys
16 SEP 2026 · 00:09 UTC34.2 keys29.7 keys
18 SEP 2026 · 00:08 UTC35.0 keys30.5 keys
19 SEP 2026 · 00:07 UTC35.0 keys30.5 keys
20 SEP 2026 · 18:09 UTC35.4 keys30.8 keys
22 SEP 2026 · 08:09 UTC35.7 keys31.1 keys
23 SEP 2026 · 10:08 UTC35.9 keys31.3 keys
24 SEP 2026 · 22:09 UTC36.4 keys31.6 keys
26 SEP 2026 · 10:08 UTC36.8 keys32.0 keys
27 SEP 2026 · 12:08 UTC37.2 keys32.3 keys
29 SEP 2026 · 02:08 UTC37.1 keys32.3 keys
4 OCT 2026 · 17:07 UTC37.6 keys32.7 keys
6 OCT 2026 · 05:09 UTC37.8 keys32.9 keys
7 OCT 2026 · 19:10 UTC38.0 keys33.0 keys
9 OCT 2026 · 13:10 UTC38.3 keys33.3 keys
23 OCT 2026 · 11:12 UTC38.8 keys6.72 keys

Price history in numbers

104 readings since 25 Sep 2025

Over the last 30 days the Green Energy Fat Man's Field Cap's sell price ranged from 37.9 keys to 38.8 keys and is up 2.2% after 7 moves. Over a year it ranged from 24.5 keys to 38.8 keys (up 43.8%). Today's 38.8 keys sits at the top of its range: the lowest we have recorded is 23.6 keys (25 Oct 2025) and the highest 38.8 keys (23 Oct 2026). The price has moved 103 times since we began recording it — about once every 4 days.

WindowLowHighChangeMovesReadings
30 days37.9 keys38.8 keys+2.2%78
90 days24.5 keys38.8 keys+20.0%7475
a year24.5 keys38.8 keys+43.8%9899

Details

SKU30911;5;u9
Last price change2026-10-01 06:08 UTC
Key rate when recorded63.33 ref

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Other effects on the Fat Man's Field Cap

same item, different effect

Priced similarly

across the catalogue