Community price on backpack.tf: 30.0 keys, last changed 2026-03-30 (6mo ago). The live quote above, 20.3 keys, is 32% lower and last moved 17d 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
50 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.
Halcyon Halo Airdog sell price, 2025-09-25 to 2026-10-11: 50 observations, from 29.8 keys to 7.25 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
29.8 keys
24.4 keys
30 SEP 2025 · 21:30 UTC
28.9 keys
23.6 keys
19 OCT 2025 · 20:59 UTC
26.2 keys
23.6 keys
25 OCT 2025 · 17:23 UTC
25.0 keys
22.5 keys
10 NOV 2025 · 01:24 UTC
25.6 keys
23.1 keys
23 JUN 2026 · 03:13 UTC
6.89 keys
5.99 keys
19 JUL 2026 · 20:45 UTC
6.74 keys
5.86 keys
31 JUL 2026 · 04:44 UTC
6.96 keys
6.04 keys
6 AUG 2026 · 05:12 UTC
7.18 keys
6.23 keys
14 AUG 2026 · 13:12 UTC
7.24 keys
6.29 keys
22 AUG 2026 · 02:08 UTC
17.3 keys
15.1 keys
30 AUG 2026 · 04:09 UTC
7.28 keys
6.33 keys
31 AUG 2026 · 12:09 UTC
7.26 keys
6.31 keys
1 SEP 2026 · 12:08 UTC
7.15 keys
6.21 keys
3 SEP 2026 · 02:08 UTC
7.12 keys
6.19 keys
3 SEP 2026 · 14:08 UTC
7.09 keys
6.17 keys
4 SEP 2026 · 02:08 UTC
7.15 keys
6.22 keys
5 SEP 2026 · 12:10 UTC
7.05 keys
6.13 keys
7 SEP 2026 · 16:07 UTC
7.20 keys
6.26 keys
8 SEP 2026 · 12:07 UTC
7.11 keys
6.19 keys
9 SEP 2026 · 06:10 UTC
7.08 keys
6.16 keys
9 SEP 2026 · 18:08 UTC
7.15 keys
6.22 keys
13 SEP 2026 · 14:07 UTC
7.15 keys
6.22 keys
14 SEP 2026 · 08:08 UTC
7.19 keys
6.26 keys
14 SEP 2026 · 20:08 UTC
7.23 keys
6.29 keys
15 SEP 2026 · 10:08 UTC
7.20 keys
6.26 keys
16 SEP 2026 · 10:08 UTC
7.23 keys
6.29 keys
16 SEP 2026 · 22:08 UTC
7.32 keys
6.36 keys
17 SEP 2026 · 10:09 UTC
7.32 keys
6.37 keys
17 SEP 2026 · 22:09 UTC
7.31 keys
6.36 keys
19 SEP 2026 · 14:08 UTC
7.32 keys
6.37 keys
20 SEP 2026 · 02:08 UTC
7.34 keys
6.38 keys
20 SEP 2026 · 18:09 UTC
7.34 keys
6.38 keys
21 SEP 2026 · 06:09 UTC
7.39 keys
6.43 keys
22 SEP 2026 · 06:09 UTC
7.38 keys
6.41 keys
22 SEP 2026 · 18:09 UTC
7.38 keys
6.42 keys
23 SEP 2026 · 06:09 UTC
7.40 keys
6.44 keys
24 SEP 2026 · 06:09 UTC
7.44 keys
6.47 keys
9 OCT 2026 · 17:10 UTC
27.5 keys
23.9 keys
11 OCT 2026 · 19:09 UTC
7.25 keys
6.30 keys
Price history in numbers
50 readings since 25 Sep 2025
Over the last 30 days the Halcyon Halo Airdog's sell price ranged from 7.15 keys to 27.5 keys and is up 1.4% after 21 moves. Over a year it ranged from 6.47 keys to 27.5 keys (down 72.4%). Today's 7.25 keys sits at the bottom of its range: the lowest we have recorded is 6.47 keys (10 Jul 2026) and the highest 29.8 keys (25 Sep 2025). The price has moved 49 times since we began recording it — about once every 8 days.