← All Boston Basher variants

Professional Killstreak Boston Basher

Professional Killstreak11d ago
Sell price
1 key, 43.33 ref
Buy price
1 key, 17.77 ref
In keys
1.69 keys
In USD
$3.70 at the Steam key rate

Price history

347 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.

Professional Killstreak Boston Basher sell price, 2026-01-05 to 2026-10-13: 347 observations, from 1.18 keys to 1.53 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
5 JAN 2026 · 17:01 UTC1.18 keys1.17 keys
8 MAR 2026 · 22:44 UTC1.25 keys1.04 keys
17 MAY 2026 · 22:33 UTC1.15 keys1.06 keys
21 AUG 2026 · 12:09 UTC2.49 keys0.74 keys
22 AUG 2026 · 12:09 UTC2.47 keys0.81 keys
25 AUG 2026 · 00:09 UTC2.43 keys0.73 keys
26 AUG 2026 · 00:09 UTC2.42 keys0.85 keys
27 AUG 2026 · 06:09 UTC2.42 keys0.92 keys
28 AUG 2026 · 12:08 UTC2.39 keys1.07 keys
29 AUG 2026 · 20:10 UTC2.31 keys0.75 keys
31 AUG 2026 · 10:10 UTC2.21 keys0.93 keys
1 SEP 2026 · 14:08 UTC2.10 keys0.66 keys
2 SEP 2026 · 20:09 UTC2.02 keys0.76 keys
4 SEP 2026 · 02:08 UTC1.93 keys0.87 keys
5 SEP 2026 · 16:08 UTC1.67 keys0.89 keys
7 SEP 2026 · 06:08 UTC1.56 keys0.89 keys
9 SEP 2026 · 08:09 UTC1.00 keys0.90 keys
11 SEP 2026 · 02:09 UTC0.99 keys0.86 keys
12 SEP 2026 · 14:08 UTC1.01 keys0.90 keys
14 SEP 2026 · 02:07 UTC1.01 keys0.88 keys
15 SEP 2026 · 08:10 UTC1.01 keys0.90 keys
17 SEP 2026 · 02:08 UTC2.19 keys0.95 keys
18 SEP 2026 · 12:09 UTC1.22 keys1.06 keys
21 SEP 2026 · 02:11 UTC2.18 keys1.14 keys
22 SEP 2026 · 04:09 UTC2.18 keys1.27 keys
23 SEP 2026 · 12:08 UTC2.17 keys1.33 keys
24 SEP 2026 · 16:09 UTC2.13 keys1.43 keys
25 SEP 2026 · 22:10 UTC2.11 keys0.85 keys
27 SEP 2026 · 00:09 UTC2.02 keys0.95 keys
28 SEP 2026 · 12:08 UTC1.26 keys1.10 keys
29 SEP 2026 · 22:09 UTC1.84 keys1.15 keys
1 OCT 2026 · 06:09 UTC1.75 keys1.24 keys
2 OCT 2026 · 07:05 UTC1.50 keys1.30 keys
3 OCT 2026 · 21:10 UTC1.54 keys1.33 keys
5 OCT 2026 · 05:08 UTC1.34 keys0.92 keys
6 OCT 2026 · 11:09 UTC1.17 keys1.03 keys
7 OCT 2026 · 15:10 UTC1.28 keys1.11 keys
8 OCT 2026 · 15:10 UTC1.39 keys1.20 keys
9 OCT 2026 · 17:10 UTC1.47 keys1.28 keys
13 OCT 2026 · 03:09 UTC1.53 keys1.33 keys

Price history in numbers

347 readings since 5 Jan 2026

Over the last 30 days the Professional Killstreak Boston Basher's sell price ranged from 0.97 keys to 2.19 keys and is up 52.1% after 168 moves. Over a year it ranged from 0.97 keys to 2.62 keys (up 29.7%). Today's 1.53 keys sits in the middle of its range: the lowest we have recorded is 0.97 keys (1 Feb 2026) and the highest 2.62 keys (10 Aug 2026). The price has moved 314 times since we began recording it — about once every day.

WindowLowHighChangeMovesReadings
30 days0.97 keys2.19 keys+52.1%168183
90 days0.97 keys2.62 keys−41.6%290323
a year0.97 keys2.62 keys+29.7%314347

Details

SKU325;6;kt-3
Last price change2026-10-02 00:09 UTC
Key rate when recorded62.89 ref

Priced similarly

across the catalogue