Community price on backpack.tf: 21.0 keys, last changed 2025-07-18 (1.1y ago). The live quote above, 19.4 keys, is 7% lower and last moved 5h 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.
Steam Market asking price: $65.65 — the lowest of one listing for the Blizzardy Storm effect when we looked on 2026-09-04 01:47 UTC (2d ago). This is what a seller is asking, not what anything sold for. Steam pays out in Steam wallet funds, not cash, and Valve takes roughly 15% at the till — so asking prices there run well above the 19 keys, 27 ref shown above, which comes from the keys-and-metal market on backpack.tf. The two are different markets and are never blended. Steam lists the item as “Unusual Bottle Cap”, with no effect in the name — the effect comes from the individual listing.
Price history
62 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.
Blizzardy Storm Bottle Cap sell price, 2025-09-25 to 2026-09-05: 62 observations, from 18.9 keys to 19.4 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
18.9 keys
12.7 keys
12 OCT 2025 · 18:37 UTC
13.6 keys
13.6 keys
23 OCT 2025 · 19:03 UTC
15.8 keys
15.8 keys
22 JAN 2026 · 07:45 UTC
18.6 keys
16.3 keys
29 JAN 2026 · 07:44 UTC
18.4 keys
15.9 keys
8 FEB 2026 · 22:44 UTC
17.2 keys
15.0 keys
17 FEB 2026 · 22:40 UTC
18.3 keys
16.1 keys
1 MAR 2026 · 22:43 UTC
16.6 keys
7.20 keys
15 MAR 2026 · 22:08 UTC
16.2 keys
7.34 keys
22 MAR 2026 · 20:08 UTC
17.4 keys
7.98 keys
15 APR 2026 · 06:31 UTC
17.8 keys
9.46 keys
26 APR 2026 · 06:31 UTC
16.9 keys
12.1 keys
10 MAY 2026 · 22:33 UTC
17.7 keys
12.9 keys
17 MAY 2026 · 22:32 UTC
17.6 keys
13.5 keys
1 JUN 2026 · 00:30 UTC
17.8 keys
13.9 keys
8 JUN 2026 · 00:32 UTC
17.5 keys
13.8 keys
22 JUN 2026 · 00:12 UTC
18.2 keys
14.5 keys
5 JUL 2026 · 23:12 UTC
16.8 keys
14.6 keys
12 JUL 2026 · 22:44 UTC
17.1 keys
14.9 keys
29 JUL 2026 · 00:45 UTC
18.7 keys
16.2 keys
3 AUG 2026 · 00:24 UTC
19.5 keys
16.9 keys
21 AUG 2026 · 08:09 UTC
19.7 keys
17.1 keys
21 AUG 2026 · 14:08 UTC
19.7 keys
17.1 keys
23 AUG 2026 · 00:09 UTC
19.6 keys
17.1 keys
25 AUG 2026 · 00:09 UTC
19.7 keys
17.1 keys
25 AUG 2026 · 04:09 UTC
19.6 keys
17.1 keys
25 AUG 2026 · 14:09 UTC
19.7 keys
17.1 keys
25 AUG 2026 · 18:10 UTC
19.7 keys
17.1 keys
25 AUG 2026 · 22:09 UTC
19.7 keys
17.1 keys
26 AUG 2026 · 02:09 UTC
19.7 keys
17.1 keys
28 AUG 2026 · 12:07 UTC
19.7 keys
17.2 keys
28 AUG 2026 · 14:10 UTC
19.7 keys
17.2 keys
29 AUG 2026 · 00:09 UTC
19.7 keys
17.2 keys
29 AUG 2026 · 06:09 UTC
19.7 keys
17.1 keys
29 AUG 2026 · 10:09 UTC
19.7 keys
17.1 keys
30 AUG 2026 · 22:10 UTC
19.7 keys
17.1 keys
31 AUG 2026 · 20:11 UTC
19.5 keys
17.0 keys
2 SEP 2026 · 20:08 UTC
19.2 keys
16.7 keys
3 SEP 2026 · 16:08 UTC
19.8 keys
17.2 keys
5 SEP 2026 · 14:09 UTC
19.4 keys
16.9 keys
Price history in numbers
62 readings since 25 Sep 2025
Over the last 30 days the Blizzardy Storm Bottle Cap's sell price ranged from 19.2 keys to 19.8 keys and is down 1.3% after 28 moves. Over a year it ranged from 13.6 keys to 19.8 keys (up 2.7%). Today's 19.4 keys sits in the upper third of its range: the lowest we have recorded is 13.6 keys (12 Oct 2025) and the highest 19.8 keys (3 Sep 2026). The price has moved 60 times since we began recording it — about once every 6 days.