Community price on backpack.tf: 35.0–44.0 keys, last changed 2015-08-23 (11.0y ago). The live quote above, 28.4 keys, is 19% lower and last moved 3d 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
35 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 Sultan's Ceremonial sell price, 2025-09-25 to 2026-09-02: 35 observations, from 46.4 keys to 28.4 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
46.4 keys
29.5 keys
30 SEP 2025 · 20:31 UTC
45.4 keys
30.4 keys
9 OCT 2025 · 08:15 UTC
43.4 keys
31.9 keys
19 OCT 2025 · 20:01 UTC
41.2 keys
30.4 keys
25 OCT 2025 · 16:20 UTC
39.3 keys
28.9 keys
10 NOV 2025 · 00:21 UTC
40.3 keys
29.7 keys
22 JUN 2026 · 17:13 UTC
30.5 keys
26.5 keys
29 JUN 2026 · 01:14 UTC
33.8 keys
29.4 keys
5 JUL 2026 · 23:12 UTC
34.2 keys
29.7 keys
12 JUL 2026 · 22:44 UTC
38.0 keys
33.0 keys
19 JUL 2026 · 22:44 UTC
40.3 keys
35.0 keys
29 JUL 2026 · 02:45 UTC
43.4 keys
37.7 keys
3 AUG 2026 · 00:24 UTC
48.4 keys
42.1 keys
8 AUG 2026 · 03:11 UTC
55.4 keys
48.1 keys
20 AUG 2026 · 22:08 UTC
26.7 keys
23.3 keys
21 AUG 2026 · 12:08 UTC
7.31 keys
6.35 keys
22 AUG 2026 · 02:08 UTC
7.33 keys
6.37 keys
22 AUG 2026 · 14:08 UTC
7.33 keys
6.38 keys
23 AUG 2026 · 02:08 UTC
7.35 keys
6.39 keys
23 AUG 2026 · 14:09 UTC
7.35 keys
6.39 keys
24 AUG 2026 · 10:08 UTC
27.1 keys
23.5 keys
24 AUG 2026 · 22:09 UTC
27.2 keys
23.7 keys
25 AUG 2026 · 10:09 UTC
27.3 keys
23.7 keys
26 AUG 2026 · 00:08 UTC
27.2 keys
23.7 keys
26 AUG 2026 · 12:08 UTC
27.3 keys
23.7 keys
27 AUG 2026 · 14:08 UTC
27.3 keys
23.7 keys
28 AUG 2026 · 04:08 UTC
27.4 keys
23.8 keys
28 AUG 2026 · 22:09 UTC
27.7 keys
24.1 keys
29 AUG 2026 · 10:09 UTC
27.8 keys
24.1 keys
29 AUG 2026 · 22:09 UTC
28.0 keys
24.4 keys
30 AUG 2026 · 10:08 UTC
28.8 keys
25.0 keys
30 AUG 2026 · 22:09 UTC
28.5 keys
24.8 keys
31 AUG 2026 · 10:09 UTC
28.8 keys
25.0 keys
31 AUG 2026 · 22:09 UTC
28.9 keys
25.1 keys
2 SEP 2026 · 10:08 UTC
28.4 keys
24.7 keys
Price history in numbers
35 readings since 25 Sep 2025
Over the last 30 days the Green Black Hole Sultan's Ceremonial's sell price ranged from 7.31 keys to 55.4 keys and is down 48.8% after 21 moves. Over a year it ranged from 7.31 keys to 55.4 keys (down 38.9%). Today's 28.4 keys sits in the middle of its range: the lowest we have recorded is 7.31 keys (21 Aug 2026) and the highest 55.4 keys (8 Aug 2026). The price has moved 34 times since we began recording it — about once every 10 days.