Community price on backpack.tf: 155 keys, last changed 2023-01-14 (3.6y ago). The live quote above, 69.6 keys, is 55% lower and last moved 24d 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
10 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.
Brain Drain Fortunate Son sell price, 2025-09-25 to 2026-08-12: 10 observations, from 155 keys to 69.6 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
155 keys
127 keys
30 SEP 2025 · 21:23 UTC
155 keys
127 keys
9 OCT 2025 · 09:04 UTC
148 keys
133 keys
19 OCT 2025 · 20:53 UTC
141 keys
127 keys
25 OCT 2025 · 17:15 UTC
134 keys
121 keys
10 NOV 2025 · 01:16 UTC
138 keys
124 keys
22 JUN 2026 · 21:13 UTC
59.4 keys
51.6 keys
10 JUL 2026 · 12:46 UTC
49.3 keys
42.8 keys
22 JUL 2026 · 02:45 UTC
64.5 keys
56.1 keys
12 AUG 2026 · 11:12 UTC
69.6 keys
60.5 keys
Price history in numbers
10 readings since 25 Sep 2025
The price has not been re-read inside the last 30 days. Over a year it ranged from 49.3 keys to 155 keys (down 55.2%). Today's 69.6 keys sits in the lower third of its range: the lowest we have recorded is 49.3 keys (10 Jul 2026) and the highest 155 keys (25 Sep 2025). The price has moved 9 times since we began recording it — about once every 36 days.
Flip-Flops