Community price on backpack.tf: 13.0 keys, last changed 2017-08-14 (9.2y ago). The live quote above, 7.66 keys, is 41% lower and last moved 11d 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
48 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 Physician's Protector sell price, 2025-09-25 to 2026-10-09: 48 observations, from 13.3 keys to 8.65 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
13.3 keys
10.9 keys
30 SEP 2025 · 21:23 UTC
14.4 keys
11.7 keys
9 OCT 2025 · 09:03 UTC
13.7 keys
12.3 keys
25 OCT 2025 · 17:15 UTC
12.4 keys
11.2 keys
10 NOV 2025 · 01:15 UTC
12.8 keys
11.5 keys
22 JUN 2026 · 17:13 UTC
8.80 keys
7.66 keys
29 JUN 2026 · 01:14 UTC
8.39 keys
7.30 keys
5 JUL 2026 · 23:12 UTC
7.12 keys
6.19 keys
19 JUL 2026 · 22:44 UTC
7.46 keys
6.48 keys
29 JUL 2026 · 02:45 UTC
8.57 keys
7.45 keys
3 AUG 2026 · 00:24 UTC
8.06 keys
7.00 keys
10 AUG 2026 · 01:11 UTC
9.86 keys
8.60 keys
18 AUG 2026 · 05:11 UTC
8.36 keys
7.27 keys
23 AUG 2026 · 16:11 UTC
7.70 keys
6.69 keys
28 AUG 2026 · 14:10 UTC
7.63 keys
6.64 keys
28 AUG 2026 · 16:09 UTC
7.65 keys
6.65 keys
28 AUG 2026 · 18:09 UTC
7.67 keys
6.67 keys
28 AUG 2026 · 22:09 UTC
7.68 keys
6.68 keys
6 SEP 2026 · 22:09 UTC
7.65 keys
6.66 keys
8 SEP 2026 · 10:08 UTC
7.80 keys
6.78 keys
9 SEP 2026 · 04:09 UTC
7.68 keys
6.68 keys
10 SEP 2026 · 02:08 UTC
7.76 keys
6.75 keys
11 SEP 2026 · 18:09 UTC
7.89 keys
6.86 keys
13 SEP 2026 · 08:08 UTC
7.89 keys
6.86 keys
14 SEP 2026 · 06:08 UTC
7.65 keys
6.66 keys
15 SEP 2026 · 10:08 UTC
7.77 keys
6.76 keys
17 SEP 2026 · 04:08 UTC
7.50 keys
6.53 keys
20 SEP 2026 · 20:09 UTC
7.84 keys
6.81 keys
21 SEP 2026 · 08:10 UTC
7.98 keys
6.94 keys
22 SEP 2026 · 00:09 UTC
8.02 keys
6.98 keys
28 SEP 2026 · 18:08 UTC
7.92 keys
6.89 keys
29 SEP 2026 · 02:08 UTC
7.86 keys
6.83 keys
1 OCT 2026 · 02:08 UTC
7.55 keys
6.57 keys
1 OCT 2026 · 20:08 UTC
7.66 keys
6.66 keys
3 OCT 2026 · 01:09 UTC
7.51 keys
6.53 keys
4 OCT 2026 · 21:08 UTC
8.11 keys
7.06 keys
5 OCT 2026 · 21:09 UTC
7.93 keys
6.89 keys
7 OCT 2026 · 17:10 UTC
8.26 keys
7.18 keys
8 OCT 2026 · 07:09 UTC
8.46 keys
7.36 keys
9 OCT 2026 · 15:10 UTC
8.65 keys
7.52 keys
Price history in numbers
48 readings since 25 Sep 2025
Over the last 30 days the Massed Flies Physician's Protector's sell price ranged from 7.50 keys to 8.65 keys and is up 9.6% after 18 moves. Over a year it ranged from 7.12 keys to 13.1 keys (down 33.8%). Today's 8.65 keys sits in the lower third of its range: the lowest we have recorded is 7.12 keys (5 Jul 2026) and the highest 14.4 keys (30 Sep 2025). The price has moved 46 times since we began recording it — about once every 8 days.
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