Community price on backpack.tf: 15.0–16.0 keys, last changed 2026-04-08 (5mo ago). The live quote above, 13.2 keys, is 12% lower and last moved 5d 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: $45.99 — the lowest of one listing for the Moth Plague effect when we looked on 2026-09-03 01:25 UTC (3d 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 13 keys, 13 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 More Gun Marshal”, with no effect in the name — the effect comes from the individual listing.
Price history
37 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.
Moth Plague More Gun Marshal sell price, 2025-09-25 to 2026-08-31: 37 observations, from 12.1 keys to 13.2 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
12.1 keys
9.82 keys
30 SEP 2025 · 22:53 UTC
12.1 keys
9.04 keys
9 OCT 2025 · 10:23 UTC
11.5 keys
9.46 keys
19 OCT 2025 · 22:21 UTC
11.0 keys
9.04 keys
25 OCT 2025 · 18:32 UTC
10.4 keys
8.65 keys
10 NOV 2025 · 02:27 UTC
10.9 keys
8.98 keys
20 MAY 2026 · 20:33 UTC
14.5 keys
12.3 keys
24 MAY 2026 · 22:32 UTC
14.4 keys
12.3 keys
1 JUN 2026 · 20:32 UTC
14.6 keys
9.41 keys
8 JUN 2026 · 00:32 UTC
14.4 keys
11.1 keys
15 JUN 2026 · 02:31 UTC
14.3 keys
11.5 keys
22 JUN 2026 · 17:13 UTC
13.1 keys
11.4 keys
29 JUN 2026 · 01:14 UTC
13.5 keys
11.8 keys
5 JUL 2026 · 17:11 UTC
12.9 keys
11.2 keys
12 JUL 2026 · 16:45 UTC
12.9 keys
11.3 keys
18 JUL 2026 · 10:45 UTC
13.5 keys
11.7 keys
24 JUL 2026 · 18:45 UTC
14.0 keys
12.1 keys
5 AUG 2026 · 13:12 UTC
12.6 keys
10.9 keys
10 AUG 2026 · 23:11 UTC
13.3 keys
11.5 keys
21 AUG 2026 · 10:09 UTC
12.0 keys
10.5 keys
21 AUG 2026 · 12:08 UTC
12.0 keys
10.4 keys
21 AUG 2026 · 14:08 UTC
12.1 keys
10.5 keys
21 AUG 2026 · 18:09 UTC
12.1 keys
10.5 keys
21 AUG 2026 · 22:09 UTC
12.5 keys
10.9 keys
22 AUG 2026 · 02:09 UTC
12.6 keys
10.9 keys
22 AUG 2026 · 10:09 UTC
10.6 keys
9.22 keys
22 AUG 2026 · 12:09 UTC
11.9 keys
10.4 keys
22 AUG 2026 · 16:08 UTC
12.3 keys
10.7 keys
22 AUG 2026 · 18:09 UTC
12.4 keys
10.8 keys
23 AUG 2026 · 08:09 UTC
12.8 keys
11.2 keys
24 AUG 2026 · 06:09 UTC
12.8 keys
11.1 keys
24 AUG 2026 · 08:09 UTC
12.8 keys
11.1 keys
27 AUG 2026 · 16:09 UTC
12.8 keys
11.2 keys
30 AUG 2026 · 20:10 UTC
12.8 keys
11.2 keys
31 AUG 2026 · 14:09 UTC
12.9 keys
11.2 keys
31 AUG 2026 · 18:10 UTC
13.2 keys
11.5 keys
31 AUG 2026 · 20:11 UTC
13.2 keys
11.5 keys
Price history in numbers
37 readings since 25 Sep 2025
Over the last 30 days the Moth Plague More Gun Marshal's sell price ranged from 10.6 keys to 13.3 keys and is down 0.5% after 18 moves. Over a year it ranged from 10.4 keys to 14.6 keys (up 9.4%). Today's 13.2 keys sits in the middle of its range: the lowest we have recorded is 10.4 keys (25 Oct 2025) and the highest 14.6 keys (1 Jun 2026). The price has moved 36 times since we began recording it — about once every 9 days.