Strange Particulate Protector

Strange11d ago

Sell price

23 ref

Buy price

22.44 ref

In keys

23 ref

In USD

$0.79 at the Steam key rate

Community price on backpack.tf: 22.22–25.22 ref, last changed 2025-09-04 (1.1y ago). The live quote above, 23 ref, is inside the community’s range and last moved 11d 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

385 observations

Strange Particulate Protector sell price, 2025-09-25 to 2026-10-13: 385 observations, from 23.88 ref to 22 ref. Sampled evenly across the range.
Observed (UTC)	Sell	Buy
25 SEP 2025 · 03:29 UTC	23.88 ref	21.88 ref
1 DEC 2025 · 05:05 UTC	21.44 ref	20.88 ref
8 FEB 2026 · 22:45 UTC	19.22 ref	18.22 ref
29 APR 2026 · 00:32 UTC	22.11 ref	17.44 ref
29 JUN 2026 · 01:15 UTC	19.22 ref	17.33 ref
21 AUG 2026 · 18:09 UTC	25.66 ref	23.11 ref
23 AUG 2026 · 02:09 UTC	24.66 ref	20.44 ref
24 AUG 2026 · 16:09 UTC	24.55 ref	23.22 ref
26 AUG 2026 · 00:09 UTC	24.11 ref	20.55 ref
27 AUG 2026 · 06:09 UTC	29.55 ref	22.55 ref
28 AUG 2026 · 12:08 UTC	25.66 ref	23.66 ref
30 AUG 2026 · 00:10 UTC	24.44 ref	23.66 ref
31 AUG 2026 · 18:10 UTC	25.77 ref	23.33 ref
2 SEP 2026 · 02:08 UTC	25.11 ref	21.88 ref
3 SEP 2026 · 14:08 UTC	25 ref	24 ref
5 SEP 2026 · 08:08 UTC	24.66 ref	22.22 ref
7 SEP 2026 · 02:09 UTC	24.11 ref	23.33 ref
9 SEP 2026 · 06:10 UTC	24.11 ref	24 ref
11 SEP 2026 · 02:09 UTC	24 ref	23.22 ref
12 SEP 2026 · 20:08 UTC	23.33 ref	23.22 ref
14 SEP 2026 · 06:08 UTC	23 ref	20.66 ref
16 SEP 2026 · 00:09 UTC	24.11 ref	23.55 ref
18 SEP 2026 · 06:07 UTC	25.77 ref	24 ref
19 SEP 2026 · 16:08 UTC	23.77 ref	23.22 ref
21 SEP 2026 · 04:09 UTC	28.33 ref	23.22 ref
22 SEP 2026 · 16:10 UTC	24.33 ref	23.66 ref
24 SEP 2026 · 16:09 UTC	23.11 ref	19.22 ref
26 SEP 2026 · 00:08 UTC	23.11 ref	23 ref
27 SEP 2026 · 12:08 UTC	23.88 ref	21.44 ref
29 SEP 2026 · 04:08 UTC	28.77 ref	24.88 ref
30 SEP 2026 · 16:09 UTC	23 ref	20 ref
2 OCT 2026 · 02:09 UTC	22.77 ref	22.44 ref
3 OCT 2026 · 09:09 UTC	28.88 ref	21.55 ref
4 OCT 2026 · 17:07 UTC	22.11 ref	21.44 ref
6 OCT 2026 · 05:09 UTC	22.33 ref	22.11 ref
7 OCT 2026 · 17:10 UTC	22.88 ref	22.33 ref
8 OCT 2026 · 21:10 UTC	24.33 ref	22.33 ref
10 OCT 2026 · 05:11 UTC	22.44 ref	21.66 ref
11 OCT 2026 · 09:10 UTC	21.77 ref	21.22 ref
13 OCT 2026 · 01:09 UTC	22 ref	21.11 ref

Price history in numbers

385 readings since 25 Sep 2025

Over the last 30 days the Strange Particulate Protector's sell price ranged from 21.66 ref to 30.11 ref and is down 5.3% after 134 moves. Over a year it ranged from 17 ref to 38.11 ref (down 4.3%). Today's 22 ref sits in the lower third of its range: the lowest we have recorded is 17 ref (22 Jun 2026) and the highest 38.11 ref (12 Apr 2026). The price has moved 284 times since we began recording it — about once every day.

Window	Low	High	Change	Moves	Readings
30 days	21.66 ref	30.11 ref	−5.3%	134	194
90 days	21.66 ref	32.66 ref	−32.7%	245	343
a year	17 ref	38.11 ref	−4.3%	280	381

Details

SKU	31163;11
Last price change	2026-10-02 00:09 UTC
Key rate when recorded	62.89 ref

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