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Kill-a-Watt Ol' Geezer

✦ Kill-a-WattUnusual1mo 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
15 keys, 55.44 ref
Buy price
13 keys, 51 ref
In keys
15.9 keys
In USD
$34.29 at the Steam key rate

Community price on backpack.tf: 14.0 keys, last changed 2021-09-26 (5.1y ago). The live quote above, 15.9 keys, is 13% 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

141 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.

Kill-a-Watt Ol' Geezer sell price, 2025-09-25 to 2026-11-04: 141 observations, from 14.1 keys to 14.1 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC14.1 keys11.5 keys
25 OCT 2025 · 16:19 UTC13.1 keys11.8 keys
29 JUN 2026 · 01:14 UTC8.85 keys7.70 keys
29 JUL 2026 · 00:45 UTC13.4 keys11.6 keys
21 AUG 2026 · 02:08 UTC10.1 keys8.77 keys
23 AUG 2026 · 08:08 UTC10.1 keys8.82 keys
25 AUG 2026 · 08:09 UTC10.6 keys9.23 keys
26 AUG 2026 · 20:09 UTC10.7 keys9.30 keys
28 AUG 2026 · 22:09 UTC11.1 keys9.69 keys
30 AUG 2026 · 10:08 UTC11.6 keys10.1 keys
1 SEP 2026 · 10:08 UTC11.3 keys9.88 keys
2 SEP 2026 · 22:07 UTC11.4 keys9.93 keys
5 SEP 2026 · 18:08 UTC11.7 keys10.2 keys
7 SEP 2026 · 18:08 UTC12.3 keys10.7 keys
10 SEP 2026 · 00:08 UTC13.2 keys11.5 keys
12 SEP 2026 · 00:09 UTC13.5 keys11.8 keys
13 SEP 2026 · 12:08 UTC13.9 keys12.1 keys
15 SEP 2026 · 12:08 UTC14.5 keys12.6 keys
18 SEP 2026 · 00:08 UTC15.3 keys13.3 keys
20 SEP 2026 · 16:09 UTC11.8 keys10.2 keys
23 SEP 2026 · 10:07 UTC14.5 keys12.6 keys
25 SEP 2026 · 10:08 UTC15.1 keys13.1 keys
27 SEP 2026 · 16:08 UTC16.0 keys13.9 keys
1 OCT 2026 · 06:08 UTC15.9 keys13.8 keys
5 OCT 2026 · 07:09 UTC16.1 keys14.0 keys
6 OCT 2026 · 13:09 UTC16.0 keys13.9 keys
7 OCT 2026 · 01:08 UTC16.1 keys14.0 keys
7 OCT 2026 · 15:10 UTC16.3 keys14.2 keys
7 OCT 2026 · 23:10 UTC16.3 keys14.1 keys
9 OCT 2026 · 13:10 UTC16.7 keys14.5 keys
10 OCT 2026 · 15:09 UTC16.4 keys14.2 keys
11 OCT 2026 · 01:10 UTC16.1 keys14.0 keys
11 OCT 2026 · 11:08 UTC16.2 keys14.1 keys
14 OCT 2026 · 01:08 UTC16.2 keys14.1 keys
20 OCT 2026 · 09:08 UTC14.4 keys12.5 keys
24 OCT 2026 · 01:12 UTC14.3 keys12.7 keys
25 OCT 2026 · 13:11 UTC14.4 keys12.9 keys
27 OCT 2026 · 13:11 UTC14.5 keys13.4 keys
29 OCT 2026 · 11:11 UTC14.0 keys13.0 keys
4 NOV 2026 · 13:12 UTC14.1 keys13.2 keys

Price history in numbers

141 readings since 25 Sep 2025

Over the last 30 days the Kill-a-Watt Ol' Geezer's sell price ranged from 10.3 keys to 16.7 keys and is down 11.9% after 47 moves. Over a year it ranged from 8.85 keys to 16.7 keys (up 5.0%). Today's 14.1 keys sits in the middle of its range: the lowest we have recorded is 8.85 keys (29 Jun 2026) and the highest 16.7 keys (9 Oct 2026). The price has moved 137 times since we began recording it — about once every 3 days.

WindowLowHighChangeMovesReadings
30 days10.3 keys16.7 keys−11.9%4751
90 days10.1 keys16.7 keys+1.2%124128
a year8.85 keys16.7 keys+5.0%132136

Details

SKU399;5;u56
Last price change2026-10-01 06:08 UTC
Key rate when recorded63.33 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
Kill-a-Watt Antlers1,111 keys12mo ago
Kill-a-Watt Virtual Viewfinder1,100 keys12mo ago
Kill-a-Watt Polar Pullover1,100 keys12mo ago
Kill-a-Watt Exquisite Rack760 keys1mo ago
Kill-a-Watt Head Prize387 keys1mo ago
Kill-a-Watt Blighted Beak303 keys1mo ago
Kill-a-Watt Brainiac Hairpiece283 keys1mo ago
Kill-a-Watt Legendary Lid283 keys1mo ago
Kill-a-Watt Decorated Veteran261 keys1mo ago
Kill-a-Watt Bonk Boy265 keys1mo ago

Other effects on the Ol' Geezer

same item, different effect
ItemValueUpdated
Scorching Flames Ol' Geezer205 keys5mo ago
Morning Glory Ol' Geezer160 keys1mo ago
Time Warp Ol' Geezer142 keys3mo ago
Death at Dusk Ol' Geezer95.0 keys1mo ago
Sunbeams Ol' Geezer93.8 keys1mo ago
Phosphorous Ol' Geezer82.6 keys3mo ago
Green Energy Ol' Geezer76.3 keys1mo ago
The Ooze Ol' Geezer65.4 keys3mo ago
Purple Energy Ol' Geezer64.4 keys1mo ago
Roboactive Ol' Geezer62.6 keys1mo ago

Priced similarly

across the catalogue