Community price on backpack.tf: 370–500 keys, last changed 2026-07-20 (2mo ago). The live quote above, 15.3 keys, is 96% 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
16 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 Hat of Cards sell price, 2025-09-25 to 2026-08-25: 16 observations, from 349 keys to 15.3 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
349 keys
224 keys
30 SEP 2025 · 20:39 UTC
348 keys
224 keys
9 OCT 2025 · 08:23 UTC
333 keys
235 keys
19 OCT 2025 · 20:09 UTC
317 keys
224 keys
25 OCT 2025 · 16:29 UTC
302 keys
213 keys
10 NOV 2025 · 00:30 UTC
320 keys
226 keys
28 JUN 2026 · 17:12 UTC
13.5 keys
11.7 keys
10 JUL 2026 · 14:45 UTC
13.5 keys
11.8 keys
23 JUL 2026 · 16:45 UTC
14.1 keys
12.2 keys
30 JUL 2026 · 08:45 UTC
14.6 keys
12.7 keys
6 AUG 2026 · 13:13 UTC
15.1 keys
13.1 keys
11 AUG 2026 · 01:12 UTC
15.2 keys
13.2 keys
19 AUG 2026 · 14:10 UTC
177 keys
153 keys
23 AUG 2026 · 00:08 UTC
15.3 keys
13.3 keys
24 AUG 2026 · 04:09 UTC
15.3 keys
13.3 keys
25 AUG 2026 · 22:09 UTC
15.3 keys
13.3 keys
Price history in numbers
16 readings since 25 Sep 2025
Over the last 30 days the Green Black Hole Hat of Cards's sell price ranged from 15.2 keys to 177 keys and is up 0.7% after 4 moves. Over a year it ranged from 13.5 keys to 349 keys (down 95.6%). Today's 15.3 keys sits at the bottom of its range: the lowest we have recorded is 13.5 keys (28 Jun 2026) and the highest 349 keys (25 Sep 2025). The price has moved 15 times since we began recording it — about once every 22 days.