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Power Surge Tam O' Shanter

✦ Power SurgeUnusual21d ago
Sell price
36 keys, 36.33 ref
Buy price
31 keys, 51.11 ref
In keys
36.6 keys
In USD
$80.09 at the Steam key rate

Community price on backpack.tf: 25.0 keys, last changed 2015-10-03 (11.0y ago). The live quote above, 36.6 keys, is 46% higher and last moved 21d 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

28 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.

Power Surge Tam O' Shanter sell price, 2025-09-25 to 2026-10-12: 28 observations, from 25.1 keys to 10.5 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC25.1 keys20.5 keys
30 SEP 2025 · 20:32 UTC25.0 keys20.5 keys
9 OCT 2025 · 08:16 UTC24.0 keys21.5 keys
19 OCT 2025 · 20:02 UTC22.8 keys20.5 keys
25 OCT 2025 · 16:21 UTC21.7 keys19.5 keys
10 NOV 2025 · 00:23 UTC23.8 keys21.4 keys
6 JUL 2026 · 17:11 UTC12.6 keys10.9 keys
12 JUL 2026 · 22:44 UTC14.3 keys12.4 keys
19 JUL 2026 · 22:44 UTC14.9 keys13.0 keys
29 JUL 2026 · 02:45 UTC15.7 keys13.7 keys
3 AUG 2026 · 04:24 UTC15.2 keys13.2 keys
11 AUG 2026 · 01:12 UTC15.8 keys13.7 keys
19 AUG 2026 · 18:09 UTC45.9 keys39.9 keys
23 AUG 2026 · 12:08 UTC28.7 keys24.9 keys
25 AUG 2026 · 08:09 UTC28.2 keys24.5 keys
25 AUG 2026 · 20:09 UTC28.0 keys24.3 keys
31 AUG 2026 · 02:09 UTC26.9 keys23.4 keys
2 SEP 2026 · 00:08 UTC35.3 keys30.7 keys
14 SEP 2026 · 08:08 UTC36.1 keys31.4 keys
14 SEP 2026 · 22:08 UTC36.0 keys31.3 keys
15 SEP 2026 · 14:07 UTC36.2 keys31.5 keys
18 SEP 2026 · 06:07 UTC15.2 keys13.2 keys
19 SEP 2026 · 06:08 UTC36.3 keys31.5 keys
19 SEP 2026 · 18:08 UTC36.4 keys31.6 keys
20 SEP 2026 · 16:09 UTC36.3 keys31.5 keys
22 SEP 2026 · 04:09 UTC36.6 keys31.8 keys
10 OCT 2026 · 17:09 UTC24.7 keys21.5 keys
12 OCT 2026 · 15:08 UTC10.5 keys9.10 keys

Price history in numbers

28 readings since 25 Sep 2025

Over the last 30 days the Power Surge Tam O' Shanter's sell price ranged from 10.5 keys to 36.6 keys and is down 71.0% after 9 moves. Over a year it ranged from 10.5 keys to 45.9 keys (down 54.0%). Today's 10.5 keys sits at the bottom of its range: the lowest we have recorded is 10.5 keys (12 Oct 2026) and the highest 45.9 keys (19 Aug 2026). The price has moved 27 times since we began recording it — about once every 14 days.

WindowLowHighChangeMovesReadings
30 days10.5 keys36.6 keys−71.0%910
90 days10.5 keys45.9 keys−29.9%1920
a year10.5 keys45.9 keys−54.0%2425

Details

SKU480;5;u68
Last price change2026-09-22 04:09 UTC
Key rate when recorded63.78 ref

Same effect, other items

the effect across the catalogue

Other effects on the Tam O' Shanter

same item, different effect

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