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Massed Flies Geisha Boy

Massed FliesUnusual5d ago
Sell price
8 keys, 42.22 ref
Buy price
7 keys, 33.88 ref
In keys
8.66 keys
In USD
$19.58 at the Steam key rate

Community price on backpack.tf: 13.0 keys, last changed 2025-04-07 (1.4y ago). The live quote above, 8.66 keys, is 33% 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.

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 Geisha Boy sell price, 2025-09-25 to 2026-08-31: 30 observations, from 13.1 keys to 8.66 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC13.1 keys10.7 keys
30 SEP 2025 · 20:07 UTC14.1 keys11.5 keys
9 OCT 2025 · 07:51 UTC13.5 keys12.1 keys
19 OCT 2025 · 19:37 UTC12.8 keys11.5 keys
25 OCT 2025 · 15:54 UTC12.2 keys11.0 keys
9 NOV 2025 · 23:54 UTC12.5 keys11.2 keys
22 JUN 2026 · 23:13 UTC8.01 keys6.96 keys
29 JUN 2026 · 01:14 UTC9.11 keys7.93 keys
5 JUL 2026 · 23:12 UTC8.00 keys6.96 keys
12 JUL 2026 · 22:44 UTC8.35 keys7.26 keys
19 JUL 2026 · 22:44 UTC8.22 keys7.15 keys
29 JUL 2026 · 02:45 UTC9.25 keys8.05 keys
3 AUG 2026 · 00:24 UTC8.86 keys7.71 keys
10 AUG 2026 · 21:12 UTC6.40 keys5.54 keys
19 AUG 2026 · 02:33 UTC8.83 keys7.68 keys
22 AUG 2026 · 00:08 UTC8.78 keys7.63 keys
23 AUG 2026 · 14:08 UTC8.39 keys7.30 keys
25 AUG 2026 · 04:09 UTC8.67 keys7.54 keys
25 AUG 2026 · 20:09 UTC8.58 keys7.47 keys
27 AUG 2026 · 04:10 UTC8.69 keys7.56 keys
28 AUG 2026 · 14:10 UTC8.43 keys7.33 keys
28 AUG 2026 · 16:09 UTC8.42 keys7.32 keys
28 AUG 2026 · 18:09 UTC8.42 keys7.32 keys
28 AUG 2026 · 22:09 UTC8.44 keys7.34 keys
29 AUG 2026 · 08:09 UTC8.68 keys7.55 keys
29 AUG 2026 · 12:09 UTC8.76 keys7.61 keys
29 AUG 2026 · 14:09 UTC9.01 keys7.84 keys
31 AUG 2026 · 16:09 UTC8.63 keys7.51 keys
31 AUG 2026 · 20:10 UTC8.62 keys7.49 keys
31 AUG 2026 · 22:09 UTC8.66 keys7.53 keys

Price history in numbers

30 readings since 25 Sep 2025

Over the last 30 days the Massed Flies Geisha Boy's sell price ranged from 6.40 keys to 9.01 keys and is up 35.4% after 16 moves. Over a year it ranged from 6.40 keys to 14.1 keys (down 33.7%). Today's 8.66 keys sits in the lower third of its range: the lowest we have recorded is 6.40 keys (10 Aug 2026) and the highest 14.1 keys (30 Sep 2025). The price has moved 29 times since we began recording it — about once every 12 days.

WindowLowHighChangeMovesReadings
30 days6.40 keys9.01 keys+35.4%1617
90 days6.40 keys9.25 keys+8.2%2324
a year6.40 keys14.1 keys−33.7%2930

Details

SKU363;5;u12
Last price change2026-08-31 22:09 UTC
Key rate when recorded63.56 ref

Same effect, other items

the effect across the catalogue

Other effects on the Geisha Boy

same item, different effect
ItemValueUpdated
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Sunbeams Geisha Boy147 keys9h ago
Scorching Flames Geisha Boy129 keys3h ago
Burning Flames Geisha Boy118 keys23h ago
Death at Dusk Geisha Boy118 keys4d ago
Frostbite Geisha Boy112 keys19d ago
Cloud 9 Geisha Boy114 keys9h ago
Purple Energy Geisha Boy107 keys9h ago
Ghastly Ghosts Jr Geisha Boy91.0 keys2mo ago

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