Community price on backpack.tf: 34.0–37.0 keys, last changed 2026-08-11 (2mo ago). The live quote above, 31.3 keys, is 8% lower and last moved 14d 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: $111.01 — the lowest of one listing for the Terror-Watt effect when we looked on 2026-10-10 01:38 UTC (3d 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 31 keys, 21.55 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 Prince Tavish's Crown”, with no effect in the name — the effect comes from the individual listing.
Price history
110 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.
Terror-Watt Prince Tavish's Crown sell price, 2025-09-25 to 2026-10-10: 110 observations, from 48.0 keys to 33.4 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
48.0 keys
39.3 keys
19 OCT 2025 · 19:56 UTC
43.6 keys
39.2 keys
1 DEC 2025 · 00:50 UTC
40.2 keys
35.2 keys
8 JAN 2026 · 11:37 UTC
33.1 keys
31.8 keys
1 MAR 2026 · 22:41 UTC
31.2 keys
26.1 keys
22 MAR 2026 · 22:06 UTC
30.2 keys
20.8 keys
26 MAY 2026 · 02:29 UTC
35.8 keys
28.5 keys
15 JUN 2026 · 00:30 UTC
35.4 keys
21.2 keys
30 JUN 2026 · 17:13 UTC
25.2 keys
21.9 keys
19 JUL 2026 · 22:44 UTC
29.4 keys
25.6 keys
10 AUG 2026 · 21:12 UTC
36.0 keys
31.4 keys
22 AUG 2026 · 02:08 UTC
36.0 keys
31.3 keys
23 AUG 2026 · 04:09 UTC
36.2 keys
31.4 keys
24 AUG 2026 · 06:09 UTC
36.0 keys
31.3 keys
25 AUG 2026 · 20:09 UTC
36.1 keys
31.4 keys
27 AUG 2026 · 08:08 UTC
36.2 keys
31.4 keys
28 AUG 2026 · 20:09 UTC
36.1 keys
31.4 keys
30 AUG 2026 · 20:09 UTC
36.1 keys
31.4 keys
31 AUG 2026 · 20:10 UTC
35.8 keys
31.1 keys
2 SEP 2026 · 08:08 UTC
34.9 keys
30.4 keys
3 SEP 2026 · 22:08 UTC
35.8 keys
31.1 keys
5 SEP 2026 · 12:10 UTC
34.9 keys
30.4 keys
6 SEP 2026 · 14:08 UTC
36.3 keys
31.6 keys
8 SEP 2026 · 18:09 UTC
35.5 keys
30.9 keys
10 SEP 2026 · 10:09 UTC
35.3 keys
30.7 keys
11 SEP 2026 · 22:08 UTC
35.4 keys
30.8 keys
13 SEP 2026 · 16:08 UTC
35.4 keys
30.7 keys
15 SEP 2026 · 20:09 UTC
35.7 keys
31.0 keys
16 SEP 2026 · 08:08 UTC
35.6 keys
31.0 keys
17 SEP 2026 · 00:08 UTC
36.1 keys
31.4 keys
17 SEP 2026 · 10:09 UTC
36.1 keys
31.4 keys
18 SEP 2026 · 02:07 UTC
26.7 keys
23.2 keys
23 SEP 2026 · 18:10 UTC
31.1 keys
27.0 keys
28 SEP 2026 · 14:07 UTC
31.7 keys
27.5 keys
6 OCT 2026 · 01:08 UTC
31.6 keys
27.5 keys
7 OCT 2026 · 07:09 UTC
32.8 keys
28.5 keys
7 OCT 2026 · 15:10 UTC
33.2 keys
28.9 keys
7 OCT 2026 · 19:09 UTC
33.3 keys
28.9 keys
9 OCT 2026 · 01:08 UTC
33.3 keys
29.0 keys
10 OCT 2026 · 15:09 UTC
33.4 keys
29.1 keys
Price history in numbers
110 readings since 25 Sep 2025
Over the last 30 days the Terror-Watt Prince Tavish's Crown's sell price ranged from 26.7 keys to 36.1 keys and is down 5.5% after 35 moves. Over a year it ranged from 24.6 keys to 47.4 keys (down 23.3%). Today's 33.4 keys sits in the middle of its range: the lowest we have recorded is 24.6 keys (5 Jul 2026) and the highest 48.0 keys (25 Sep 2025). The price has moved 108 times since we began recording it — about once every 4 days.