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Massed Flies Safe'n'Sound

Massed FliesUnusual20h ago
Sell price
12 keys
Buy price
10 keys, 27.88 ref
In keys
12.0 keys
In USD
$27.12 at the Steam key rate

Community price on backpack.tf: 14.0 keys, last changed 2024-11-19 (1.8y ago). The live quote above, 12.0 keys, is 14% lower and last moved 20h 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

30 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.

Massed Flies Safe'n'Sound sell price, 2025-09-25 to 2026-09-04: 30 observations, from 14.3 keys to 12.0 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC14.3 keys11.7 keys
30 SEP 2025 · 20:20 UTC15.4 keys12.6 keys
9 OCT 2025 · 08:04 UTC14.7 keys13.2 keys
19 OCT 2025 · 19:50 UTC14.0 keys12.6 keys
25 OCT 2025 · 16:09 UTC13.3 keys12.0 keys
10 NOV 2025 · 00:10 UTC13.7 keys12.3 keys
22 JUN 2026 · 21:13 UTC10.0 keys8.74 keys
29 JUN 2026 · 01:14 UTC10.2 keys8.88 keys
5 JUL 2026 · 23:12 UTC9.55 keys8.31 keys
12 JUL 2026 · 22:44 UTC9.11 keys7.92 keys
19 JUL 2026 · 22:44 UTC10.1 keys8.72 keys
3 AUG 2026 · 00:24 UTC10.9 keys9.50 keys
10 AUG 2026 · 01:11 UTC10.8 keys9.47 keys
21 AUG 2026 · 02:08 UTC10.5 keys9.09 keys
21 AUG 2026 · 18:09 UTC10.7 keys9.31 keys
23 AUG 2026 · 14:08 UTC10.8 keys9.42 keys
25 AUG 2026 · 10:09 UTC10.9 keys9.44 keys
27 AUG 2026 · 04:10 UTC10.9 keys9.44 keys
28 AUG 2026 · 18:09 UTC10.8 keys9.43 keys
28 AUG 2026 · 22:09 UTC10.9 keys9.45 keys
29 AUG 2026 · 02:08 UTC10.9 keys9.45 keys
30 AUG 2026 · 12:08 UTC12.2 keys10.6 keys
30 AUG 2026 · 14:09 UTC12.7 keys11.0 keys
31 AUG 2026 · 02:09 UTC12.6 keys11.0 keys
1 SEP 2026 · 00:08 UTC11.9 keys10.3 keys
1 SEP 2026 · 12:08 UTC12.2 keys10.6 keys
2 SEP 2026 · 10:08 UTC10.6 keys9.22 keys
3 SEP 2026 · 20:08 UTC12.0 keys10.5 keys
4 SEP 2026 · 08:08 UTC12.2 keys10.6 keys
4 SEP 2026 · 20:07 UTC12.0 keys10.4 keys

Price history in numbers

30 readings since 25 Sep 2025

Over the last 30 days the Massed Flies Safe'n'Sound's sell price ranged from 10.5 keys to 12.7 keys and is up 10.6% after 17 moves. Over a year it ranged from 9.11 keys to 15.4 keys (down 16.4%). Today's 12.0 keys sits in the middle of its range: the lowest we have recorded is 9.11 keys (12 Jul 2026) and the highest 15.4 keys (30 Sep 2025). The price has moved 29 times since we began recording it — about once every 12 days.

WindowLowHighChangeMovesReadings
30 days10.5 keys12.7 keys+10.6%1718
90 days9.11 keys12.7 keys+19.6%2324
a year9.11 keys15.4 keys−16.4%2930

Details

SKU178;5;u12
Last price change2026-09-04 20:07 UTC
Key rate when recorded62.33 ref

Same effect, other items

the effect across the catalogue

Other effects on the Safe'n'Sound

same item, different effect

Priced similarly

across the catalogue