Community price on backpack.tf: 20–23.33 ref, last changed 2026-04-20 (6mo ago). The live quote above, 19.77 ref, is 1% lower 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
324 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.
Strange Oxygen Provider sell price, 2025-09-25 to 2026-10-13: 324 observations, from 44 ref to 18.11 ref. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
44 ref
36 ref
15 DEC 2025 · 00:56 UTC
27 ref
11 ref
3 MAR 2026 · 06:44 UTC
36.55 ref
14 ref
15 JUN 2026 · 10:33 UTC
17.22 ref
15.55 ref
10 AUG 2026 · 01:11 UTC
18.11 ref
14 ref
22 AUG 2026 · 08:09 UTC
19.44 ref
16.88 ref
23 AUG 2026 · 22:09 UTC
18.66 ref
16.22 ref
25 AUG 2026 · 00:09 UTC
18.11 ref
17.22 ref
26 AUG 2026 · 02:09 UTC
18.11 ref
14.11 ref
27 AUG 2026 · 02:10 UTC
18.11 ref
14.11 ref
28 AUG 2026 · 16:09 UTC
18 ref
16.44 ref
30 AUG 2026 · 00:10 UTC
18 ref
17.11 ref
31 AUG 2026 · 18:10 UTC
20.55 ref
16.55 ref
2 SEP 2026 · 02:08 UTC
20.55 ref
16.77 ref
3 SEP 2026 · 10:09 UTC
20.44 ref
16.55 ref
4 SEP 2026 · 14:08 UTC
18.88 ref
17.88 ref
6 SEP 2026 · 14:09 UTC
18.11 ref
16.44 ref
8 SEP 2026 · 06:09 UTC
19.44 ref
17.22 ref
10 SEP 2026 · 00:09 UTC
18.11 ref
17 ref
11 SEP 2026 · 20:11 UTC
19 ref
17.66 ref
13 SEP 2026 · 10:09 UTC
18.11 ref
17.11 ref
15 SEP 2026 · 20:09 UTC
18.22 ref
16.77 ref
17 SEP 2026 · 12:08 UTC
18.11 ref
17.33 ref
19 SEP 2026 · 00:07 UTC
18.11 ref
15.55 ref
21 SEP 2026 · 14:09 UTC
18.11 ref
17.44 ref
23 SEP 2026 · 20:09 UTC
18.11 ref
17.22 ref
27 SEP 2026 · 04:09 UTC
18.11 ref
13.44 ref
28 SEP 2026 · 22:08 UTC
20.22 ref
16.88 ref
30 SEP 2026 · 06:08 UTC
20.55 ref
16.77 ref
1 OCT 2026 · 10:09 UTC
20.22 ref
18.22 ref
2 OCT 2026 · 15:12 UTC
19.11 ref
18 ref
3 OCT 2026 · 23:10 UTC
18.11 ref
17.77 ref
4 OCT 2026 · 23:10 UTC
18 ref
17.77 ref
6 OCT 2026 · 03:09 UTC
17.77 ref
16.77 ref
7 OCT 2026 · 15:10 UTC
20.77 ref
16.22 ref
8 OCT 2026 · 13:09 UTC
20.77 ref
15.77 ref
9 OCT 2026 · 13:10 UTC
19.88 ref
15.22 ref
10 OCT 2026 · 11:09 UTC
18.22 ref
16.55 ref
12 OCT 2026 · 05:09 UTC
19.77 ref
18.55 ref
13 OCT 2026 · 03:09 UTC
18.11 ref
17 ref
Price history in numbers
324 readings since 25 Sep 2025
Over the last 30 days the Strange Oxygen Provider's sell price ranged from 15.44 ref to 21.66 ref and is unchanged after 83 moves. Over a year it ranged from 13.33 ref to 44 ref (down 58.8%). Today's 18.11 ref sits in the lower third of its range: the lowest we have recorded is 13.33 ref (13 Jan 2026) and the highest 44 ref (25 Sep 2025). The price has moved 162 times since we began recording it — about once every 2 days.