← All Taunt: The Boston Boarder variants
Holy Grail Taunt: The Boston Boarder
Community price on backpack.tf: 6.00–9.00 keys, last changed 2024-05-26 (2.3y ago). The live quote above, 3.96 keys, is 34% lower and last moved 8d 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: $14.56 — the lowest of 2 listings for the Holy Grail effect when we looked on 2026-09-05 01:36 UTC (20h 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 3 keys, 61.66 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 Taunt: The Boston Boarder”, with no effect in the name — the effect comes from the individual listing.
Price history
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.
| Observed (UTC) | Sell | Buy |
|---|---|---|
| 25 SEP 2025 · 03:29 UTC | 8.89 keys | 4.86 keys |
| 30 SEP 2025 · 22:40 UTC | 8.94 keys | 4.88 keys |
| 9 OCT 2025 · 10:11 UTC | 8.56 keys | 5.11 keys |
| 19 OCT 2025 · 22:06 UTC | 8.14 keys | 4.88 keys |
| 25 OCT 2025 · 18:21 UTC | 7.75 keys | 4.66 keys |
| 10 NOV 2025 · 02:16 UTC | 8.21 keys | 4.90 keys |
| 19 NOV 2025 · 10:46 UTC | 5.50 keys | 3.52 keys |
| 1 DEC 2025 · 01:03 UTC | 4.62 keys | 4.04 keys |
| 8 DEC 2025 · 00:56 UTC | 4.75 keys | 3.69 keys |
| 23 DEC 2025 · 11:20 UTC | 5.90 keys | 3.56 keys |
| 14 JAN 2026 · 04:12 UTC | 5.34 keys | 3.33 keys |
| 22 JAN 2026 · 03:45 UTC | 5.89 keys | 2.86 keys |
| 1 FEB 2026 · 17:43 UTC | 5.29 keys | 2.00 keys |
| 10 FEB 2026 · 18:43 UTC | 4.87 keys | 2.36 keys |
| 15 FEB 2026 · 06:42 UTC | 5.06 keys | 2.62 keys |
| 22 FEB 2026 · 16:42 UTC | 4.52 keys | 1.93 keys |
| 1 MAR 2026 · 00:43 UTC | 4.29 keys | 2.69 keys |
| 8 MAR 2026 · 00:43 UTC | 5.62 keys | 1.81 keys |
| 15 MAR 2026 · 22:08 UTC | 4.11 keys | 2.36 keys |
| 22 MAR 2026 · 22:08 UTC | 4.71 keys | 2.53 keys |
| 29 APR 2026 · 04:32 UTC | 3.71 keys | 1.64 keys |
| 2 MAY 2026 · 12:34 UTC | 3.78 keys | 2.56 keys |
| 10 MAY 2026 · 14:32 UTC | 3.71 keys | 2.72 keys |
| 17 MAY 2026 · 20:35 UTC | 3.82 keys | 1.96 keys |
| 22 MAY 2026 · 14:30 UTC | 3.22 keys | 2.52 keys |
| 1 JUN 2026 · 00:31 UTC | 4.31 keys | 2.79 keys |
| 8 JUN 2026 · 00:32 UTC | 4.06 keys | 2.21 keys |
| 15 JUN 2026 · 12:33 UTC | 3.94 keys | 2.32 keys |
| 23 JUN 2026 · 01:14 UTC | 2.75 keys | 2.38 keys |
| 29 JUN 2026 · 03:14 UTC | 3.34 keys | 2.92 keys |
| 5 JUL 2026 · 15:12 UTC | 3.05 keys | 2.65 keys |
| 12 JUL 2026 · 00:44 UTC | 3.11 keys | 2.70 keys |
| 19 JUL 2026 · 22:44 UTC | 2.85 keys | 2.45 keys |
| 3 AUG 2026 · 15:12 UTC | 2.59 keys | 2.28 keys |
| 11 AUG 2026 · 23:11 UTC | 2.72 keys | 2.40 keys |
| 18 AUG 2026 · 09:10 UTC | 3.57 keys | 3.15 keys |
| 25 AUG 2026 · 08:09 UTC | 2.71 keys | 2.35 keys |
| 26 AUG 2026 · 04:09 UTC | 2.74 keys | 2.38 keys |
| 27 AUG 2026 · 12:08 UTC | 3.62 keys | 3.15 keys |
| 28 AUG 2026 · 20:09 UTC | 3.96 keys | 3.44 keys |
Price history in numbers
43 readings since 25 Sep 2025Over the last 30 days the Holy Grail Taunt: The Boston Boarder's sell price ranged from 2.71 keys to 3.96 keys and is up 45.5% after 5 moves. Over a year it ranged from 2.59 keys to 8.94 keys (down 55.5%). Today's 3.96 keys sits in the lower third of its range: the lowest we have recorded is 2.59 keys (3 Aug 2026) and the highest 8.94 keys (30 Sep 2025). The price has moved 42 times since we began recording it — about once every 8 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 2.71 keys | 3.96 keys | +45.5% | 5 | 6 |
| 90 days | 2.59 keys | 4.06 keys | −2.5% | 14 | 15 |
| a year | 2.59 keys | 8.94 keys | −55.5% | 42 | 43 |
Details
| SKU | 31156;5;u3003 |
|---|---|
| Last price change | 2026-08-28 20:09 UTC |
| Key rate when recorded | 64.22 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 92.3 keys | 21h ago | |
| 79.0 keys | 3mo ago | |
| 22.0 keys | 10mo ago | |
| 20.0 keys | 10mo ago | |
| 19.1 keys | 23h ago | |
| 17.8 keys | 11d ago | |
| 14.3 keys | 5h ago | |
| 12.1 keys | 2mo ago | |
| 12.0 keys | 10mo ago | |
| 10.7 keys | 13h ago |
Other effects on the Taunt: The Boston Boarder
same item, different effect| Item | Value | Updated |
|---|---|---|
| 46.0 keys | 14d ago | |
| 37.0 keys | 8mo ago | |
| 38.2 keys | 9h ago | |
| 28.9 keys | 17h ago | |
| 28.3 keys | 7d ago | |
| 26.8 keys | 3mo ago | |
| 27.0 keys | 3d ago | |
| 22.3 keys | 1mo ago | |
| 21.0 keys | 6mo ago | |
| 15.0 keys | 1mo ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 4.10 keys | 15h ago | |
| 4.00 keys | 5d ago | |
| 4.08 keys | 2d ago | |
| 3.96 keys | 8d ago | |
| 4.04 keys | 4d ago | |
| 4.04 keys | 7h ago | |
| 4.04 keys | 5h ago | |
| 4.07 keys | 3d ago |