Community price on backpack.tf: 32.0 keys, last changed 2026-09-08 (1mo ago). The live quote above, 30.5 keys, is 5% 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.
Steam Market asking price: $111.92 — the lowest of one listing for the Fireflies effect when we looked on 2026-10-13 01:44 UTC (5h ago). This is what a seller is asking, not what anything sold for. Steam pays out in Steam wallet funds, not cash, and Valve takes roughly 15% at the till — so asking prices there run well above the 30 keys, 34 ref shown above, which comes from the keys-and-metal market on backpack.tf. The two are different markets and are never blended. Steam lists the item as “Unusual Lumbercap”, with no effect in the name — the effect comes from the individual listing.
Price history
33 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.
Fireflies Lumbercap sell price, 2025-09-25 to 2026-10-13: 33 observations, from 24.3 keys to 15.2 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
24.3 keys
16.6 keys
30 SEP 2025 · 22:54 UTC
24.3 keys
16.5 keys
9 OCT 2025 · 10:25 UTC
23.2 keys
17.4 keys
19 OCT 2025 · 22:23 UTC
22.1 keys
16.5 keys
25 OCT 2025 · 18:34 UTC
21.0 keys
15.8 keys
10 NOV 2025 · 02:29 UTC
23.1 keys
17.3 keys
5 JUL 2026 · 23:12 UTC
11.8 keys
10.3 keys
22 JUL 2026 · 10:45 UTC
13.3 keys
11.6 keys
29 JUL 2026 · 08:45 UTC
14.9 keys
13.0 keys
6 AUG 2026 · 21:12 UTC
16.8 keys
14.6 keys
11 AUG 2026 · 09:11 UTC
15.8 keys
13.7 keys
19 AUG 2026 · 20:10 UTC
16.5 keys
14.3 keys
21 AUG 2026 · 12:08 UTC
23.9 keys
20.8 keys
22 AUG 2026 · 00:09 UTC
24.9 keys
21.6 keys
22 AUG 2026 · 12:09 UTC
25.5 keys
22.2 keys
24 AUG 2026 · 00:09 UTC
25.4 keys
22.1 keys
24 AUG 2026 · 12:09 UTC
25.5 keys
22.1 keys
25 AUG 2026 · 00:09 UTC
25.6 keys
22.3 keys
2 SEP 2026 · 20:09 UTC
18.2 keys
15.8 keys
19 SEP 2026 · 06:08 UTC
26.1 keys
22.7 keys
26 SEP 2026 · 12:08 UTC
28.1 keys
24.4 keys
27 SEP 2026 · 02:10 UTC
28.8 keys
25.0 keys
27 SEP 2026 · 14:08 UTC
30.1 keys
26.2 keys
28 SEP 2026 · 04:08 UTC
29.8 keys
25.9 keys
28 SEP 2026 · 16:08 UTC
30.0 keys
26.1 keys
29 SEP 2026 · 04:08 UTC
30.1 keys
26.1 keys
29 SEP 2026 · 16:11 UTC
30.6 keys
26.6 keys
30 SEP 2026 · 04:08 UTC
30.5 keys
26.6 keys
7 OCT 2026 · 21:10 UTC
31.7 keys
27.6 keys
8 OCT 2026 · 15:10 UTC
32.6 keys
28.3 keys
10 OCT 2026 · 03:11 UTC
33.1 keys
28.8 keys
10 OCT 2026 · 15:10 UTC
15.3 keys
13.3 keys
13 OCT 2026 · 01:09 UTC
15.2 keys
13.2 keys
Price history in numbers
33 readings since 25 Sep 2025
Over the last 30 days the Fireflies Lumbercap's sell price ranged from 15.2 keys to 33.1 keys and is down 41.8% after 13 moves. Over a year it ranged from 11.8 keys to 33.1 keys (down 31.2%). Today's 15.2 keys sits in the lower third of its range: the lowest we have recorded is 11.8 keys (5 Jul 2026) and the highest 33.1 keys (10 Oct 2026). The price has moved 32 times since we began recording it — about once every 12 days.