Community price on backpack.tf: 185 keys, last changed 2024-02-28 (2.5y ago). The live quote above, 122 keys, is 34% lower and last moved 4h 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
45 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.
Green Black Hole Big Chief sell price, 2025-09-25 to 2026-09-05: 45 observations, from 188 keys to 122 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
188 keys
154 keys
30 SEP 2025 · 21:00 UTC
187 keys
153 keys
9 OCT 2025 · 08:42 UTC
179 keys
161 keys
19 OCT 2025 · 20:29 UTC
170 keys
153 keys
10 NOV 2025 · 00:53 UTC
166 keys
150 keys
23 JUN 2026 · 07:14 UTC
94.0 keys
81.7 keys
29 JUN 2026 · 01:14 UTC
97.3 keys
84.6 keys
5 JUL 2026 · 23:12 UTC
91.9 keys
79.9 keys
12 JUL 2026 · 22:44 UTC
92.6 keys
80.5 keys
19 JUL 2026 · 22:44 UTC
96.5 keys
83.9 keys
29 JUL 2026 · 08:45 UTC
99.3 keys
86.4 keys
3 AUG 2026 · 00:24 UTC
103 keys
89.6 keys
21 AUG 2026 · 00:08 UTC
9.42 keys
8.19 keys
21 AUG 2026 · 18:09 UTC
103 keys
89.9 keys
22 AUG 2026 · 06:08 UTC
109 keys
94.9 keys
22 AUG 2026 · 18:09 UTC
110 keys
95.7 keys
23 AUG 2026 · 06:09 UTC
111 keys
96.9 keys
23 AUG 2026 · 18:09 UTC
112 keys
97.6 keys
24 AUG 2026 · 06:09 UTC
113 keys
98.1 keys
24 AUG 2026 · 18:09 UTC
113 keys
98.6 keys
25 AUG 2026 · 18:09 UTC
115 keys
99.7 keys
26 AUG 2026 · 06:09 UTC
115 keys
100 keys
26 AUG 2026 · 18:08 UTC
116 keys
101 keys
27 AUG 2026 · 06:09 UTC
116 keys
101 keys
27 AUG 2026 · 18:08 UTC
117 keys
102 keys
28 AUG 2026 · 07:13 UTC
117 keys
102 keys
28 AUG 2026 · 18:09 UTC
118 keys
102 keys
29 AUG 2026 · 06:09 UTC
118 keys
103 keys
30 AUG 2026 · 06:09 UTC
120 keys
104 keys
30 AUG 2026 · 18:09 UTC
120 keys
104 keys
31 AUG 2026 · 06:09 UTC
119 keys
104 keys
31 AUG 2026 · 18:09 UTC
119 keys
103 keys
1 SEP 2026 · 06:08 UTC
118 keys
103 keys
1 SEP 2026 · 18:08 UTC
118 keys
103 keys
2 SEP 2026 · 10:08 UTC
116 keys
101 keys
3 SEP 2026 · 02:08 UTC
118 keys
102 keys
4 SEP 2026 · 02:08 UTC
121 keys
105 keys
4 SEP 2026 · 14:08 UTC
120 keys
104 keys
5 SEP 2026 · 02:08 UTC
124 keys
108 keys
5 SEP 2026 · 14:08 UTC
122 keys
106 keys
Price history in numbers
45 readings since 25 Sep 2025
Over the last 30 days the Green Black Hole Big Chief's sell price ranged from 9.42 keys to 124 keys and is up 16.5% after 31 moves. Over a year it ranged from 9.42 keys to 188 keys (down 35.2%). Today's 122 keys sits in the middle of its range: the lowest we have recorded is 9.42 keys (21 Aug 2026) and the highest 188 keys (25 Sep 2025). The price has moved 44 times since we began recording it — about once every 8 days.