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Phosphorous Modest Pile of Hat

✦ PhosphorousUnusual1mo ago

This price has not changed since 2026-10-01 20:08 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
76 keys, 43.11 ref
Buy price
66 keys, 43.11 ref
In keys
76.7 keys
In USD
$164.12 at the Steam key rate

Community price on backpack.tf: 107–116 keys, last changed 2021-09-25 (5.1y ago). The live quote above, 76.7 keys, is 28% lower 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

44 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.

Phosphorous Modest Pile of Hat sell price, 2025-09-25 to 2026-10-23: 44 observations, from 120 keys to 53.4 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC120 keys89.9 keys
30 SEP 2025 · 20:18 UTC119 keys89.8 keys
9 OCT 2025 · 08:02 UTC114 keys94.4 keys
19 OCT 2025 · 19:48 UTC108 keys89.8 keys
25 OCT 2025 · 16:06 UTC103 keys85.5 keys
22 JUN 2026 · 21:13 UTC47.3 keys41.1 keys
29 JUN 2026 · 01:14 UTC121 keys105 keys
5 JUL 2026 · 23:12 UTC116 keys100 keys
12 JUL 2026 · 22:44 UTC116 keys101 keys
19 JUL 2026 · 22:44 UTC121 keys106 keys
29 JUL 2026 · 02:45 UTC127 keys110 keys
3 AUG 2026 · 02:24 UTC134 keys117 keys
10 AUG 2026 · 11:10 UTC147 keys127 keys
19 AUG 2026 · 12:08 UTC89.1 keys77.5 keys
23 AUG 2026 · 22:08 UTC11.9 keys10.3 keys
27 AUG 2026 · 04:10 UTC56.7 keys49.3 keys
28 AUG 2026 · 09:36 UTC51.3 keys44.6 keys
29 AUG 2026 · 00:09 UTC63.2 keys55.0 keys
30 AUG 2026 · 10:08 UTC53.8 keys46.8 keys
5 SEP 2026 · 14:08 UTC51.5 keys44.8 keys
6 SEP 2026 · 04:10 UTC12.7 keys11.0 keys
9 SEP 2026 · 12:08 UTC75.0 keys65.2 keys
13 SEP 2026 · 02:07 UTC80.2 keys69.7 keys
14 SEP 2026 · 10:07 UTC80.3 keys69.9 keys
18 SEP 2026 · 00:08 UTC81.2 keys70.6 keys
22 SEP 2026 · 14:09 UTC68.7 keys59.7 keys
23 SEP 2026 · 04:08 UTC69.1 keys60.1 keys
26 SEP 2026 · 16:08 UTC77.5 keys67.4 keys
27 SEP 2026 · 04:08 UTC78.1 keys67.9 keys
29 SEP 2026 · 20:09 UTC77.0 keys67.0 keys
30 SEP 2026 · 10:07 UTC77.0 keys67.0 keys
1 OCT 2026 · 08:08 UTC77.0 keys67.0 keys
1 OCT 2026 · 20:08 UTC76.7 keys66.7 keys
2 OCT 2026 · 09:09 UTC82.8 keys72.0 keys
9 OCT 2026 · 15:10 UTC13.2 keys11.4 keys
13 OCT 2026 · 21:08 UTC51.7 keys45.0 keys
15 OCT 2026 · 17:08 UTC51.2 keys44.5 keys
16 OCT 2026 · 13:06 UTC52.1 keys45.3 keys
17 OCT 2026 · 23:07 UTC53.2 keys46.3 keys
23 OCT 2026 · 05:12 UTC53.4 keys53.4 keys

Price history in numbers

44 readings since 25 Sep 2025

Over the last 30 days the Phosphorous Modest Pile of Hat's sell price ranged from 13.2 keys to 53.4 keys and is up 305.7% after 6 moves. Over a year it ranged from 11.8 keys to 147 keys (down 49.5%). Today's 53.4 keys sits in the lower third of its range: the lowest we have recorded is 11.8 keys (24 Aug 2026) and the highest 147 keys (10 Aug 2026). The price has moved 43 times since we began recording it — about once every 9 days.

WindowLowHighChangeMovesReadings
30 days13.2 keys53.4 keys+305.7%67
90 days11.8 keys147 keys−63.6%3031
a year11.8 keys147 keys−49.5%3839

Details

SKU139;5;u63
Last price change2026-10-01 20:08 UTC
Key rate when recorded62.33 ref

Same effect, other items

the effect across the catalogue

Other effects on the Modest Pile of Hat

same item, different effect

Priced similarly

across the catalogue