Community price on backpack.tf: 39.0 keys, last changed 2025-09-07 (1.1y ago). The live quote above, 27.5 keys, is 29% lower and last moved 13d 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
22 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.
Serenus Lumen Airdog sell price, 2025-09-25 to 2026-10-11: 22 observations, from 40.4 keys to 7.37 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
40.4 keys
33.1 keys
30 SEP 2025 · 21:30 UTC
40.4 keys
33.1 keys
9 OCT 2025 · 09:11 UTC
38.7 keys
34.8 keys
19 OCT 2025 · 20:59 UTC
36.8 keys
33.1 keys
25 OCT 2025 · 17:23 UTC
35.0 keys
31.5 keys
10 NOV 2025 · 01:23 UTC
35.0 keys
31.5 keys
3 MAY 2026 · 20:32 UTC
36.2 keys
26.6 keys
1 JUN 2026 · 00:30 UTC
60.2 keys
25.5 keys
20 AUG 2026 · 14:08 UTC
7.35 keys
6.39 keys
10 SEP 2026 · 06:08 UTC
31.8 keys
27.6 keys
11 SEP 2026 · 00:08 UTC
31.9 keys
27.8 keys
11 SEP 2026 · 12:09 UTC
31.9 keys
27.7 keys
12 SEP 2026 · 00:09 UTC
32.2 keys
28.0 keys
12 SEP 2026 · 12:08 UTC
32.7 keys
28.4 keys
13 SEP 2026 · 00:08 UTC
32.6 keys
28.3 keys
21 SEP 2026 · 20:09 UTC
33.1 keys
28.8 keys
22 SEP 2026 · 08:09 UTC
33.3 keys
29.0 keys
25 SEP 2026 · 10:08 UTC
28.2 keys
24.5 keys
27 SEP 2026 · 14:08 UTC
30.8 keys
26.8 keys
30 SEP 2026 · 12:09 UTC
27.5 keys
24.0 keys
8 OCT 2026 · 09:10 UTC
24.1 keys
21.0 keys
11 OCT 2026 · 09:10 UTC
7.37 keys
6.41 keys
Price history in numbers
22 readings since 25 Sep 2025
Over the last 30 days the Serenus Lumen Airdog's sell price ranged from 7.37 keys to 33.3 keys and is down 77.7% after 6 moves. Over a year it ranged from 7.35 keys to 60.2 keys (down 79.9%). Today's 7.37 keys sits at the bottom of its range: the lowest we have recorded is 7.35 keys (20 Aug 2026) and the highest 60.2 keys (1 Jun 2026). The price has moved 20 times since we began recording it — about once every 19 days.