Community price on backpack.tf: 49.0 keys, last changed 2023-12-10 (2.8y ago). The live quote above, 101 keys, is 107% higher and last moved 13d 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
92 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 Energy Monsieur Grenouille sell price, 2025-09-25 to 2026-10-02: 92 observations, from 49.5 keys to 103 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
49.5 keys
40.5 keys
9 OCT 2025 · 10:21 UTC
48.2 keys
43.4 keys
10 NOV 2025 · 02:25 UTC
44.8 keys
40.3 keys
30 JUN 2026 · 17:13 UTC
31.0 keys
27.0 keys
19 JUL 2026 · 22:44 UTC
32.6 keys
28.4 keys
10 AUG 2026 · 01:11 UTC
56.8 keys
49.5 keys
21 AUG 2026 · 12:08 UTC
48.0 keys
41.8 keys
21 AUG 2026 · 18:09 UTC
48.4 keys
42.1 keys
22 AUG 2026 · 06:08 UTC
50.3 keys
43.7 keys
22 AUG 2026 · 10:09 UTC
50.9 keys
44.3 keys
22 AUG 2026 · 16:08 UTC
51.8 keys
45.0 keys
23 AUG 2026 · 12:09 UTC
55.0 keys
47.8 keys
24 AUG 2026 · 12:09 UTC
58.1 keys
50.5 keys
25 AUG 2026 · 12:09 UTC
59.2 keys
51.5 keys
27 AUG 2026 · 00:09 UTC
61.7 keys
53.6 keys
28 AUG 2026 · 00:09 UTC
63.4 keys
55.2 keys
29 AUG 2026 · 00:09 UTC
65.8 keys
57.2 keys
30 AUG 2026 · 12:09 UTC
68.3 keys
59.4 keys
31 AUG 2026 · 16:09 UTC
66.5 keys
57.8 keys
1 SEP 2026 · 16:09 UTC
66.4 keys
57.8 keys
3 SEP 2026 · 20:08 UTC
87.9 keys
76.5 keys
4 SEP 2026 · 20:08 UTC
87.7 keys
76.3 keys
5 SEP 2026 · 20:08 UTC
88.6 keys
77.1 keys
7 SEP 2026 · 08:08 UTC
90.6 keys
78.8 keys
9 SEP 2026 · 12:09 UTC
90.4 keys
78.6 keys
10 SEP 2026 · 12:08 UTC
92.2 keys
80.2 keys
12 SEP 2026 · 00:10 UTC
93.7 keys
81.4 keys
13 SEP 2026 · 00:09 UTC
94.3 keys
82.0 keys
14 SEP 2026 · 00:08 UTC
95.9 keys
83.4 keys
15 SEP 2026 · 12:08 UTC
97.0 keys
84.4 keys
17 SEP 2026 · 00:09 UTC
98.9 keys
86.0 keys
18 SEP 2026 · 02:08 UTC
98.9 keys
86.0 keys
19 SEP 2026 · 06:08 UTC
99.1 keys
86.1 keys
20 SEP 2026 · 06:09 UTC
100 keys
87.0 keys
21 SEP 2026 · 08:10 UTC
103 keys
89.4 keys
22 SEP 2026 · 22:08 UTC
104 keys
90.5 keys
23 SEP 2026 · 12:07 UTC
103 keys
90.0 keys
25 SEP 2026 · 16:08 UTC
103 keys
89.3 keys
26 SEP 2026 · 00:08 UTC
103 keys
89.3 keys
2 OCT 2026 · 15:12 UTC
103 keys
89.8 keys
Price history in numbers
92 readings since 25 Sep 2025
Over the last 30 days the Green Energy Monsieur Grenouille's sell price ranged from 94.3 keys to 105 keys and is up 9.4% after 27 moves. Over a year it ranged from 29.5 keys to 105 keys (up 125.2%). Today's 103 keys sits at the top of its range: the lowest we have recorded is 29.5 keys (9 Jul 2026) and the highest 105 keys (25 Sep 2026). The price has moved 91 times since we began recording it — about once every 4 days.