Strange Professional Killstreak Original

StrangeProfessional Killstreak1h ago

Sell price

210 keys, 39.55 ref

Buy price

183 keys, 9.33 ref

In keys

211 keys

In USD

$478.12 at the Steam key rate

Price history

154 observations

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.

Strange Professional Killstreak Original sell price, 2025-09-25 to 2026-09-05: 154 observations, from 168 keys to 211 keys. Sampled evenly across the range.
Observed (UTC)	Sell	Buy
25 SEP 2025 · 03:29 UTC	168 keys	160 keys
19 OCT 2025 · 22:05 UTC	161 keys	157 keys
16 NOV 2025 · 22:45 UTC	159 keys	150 keys
15 DEC 2025 · 00:56 UTC	167 keys	159 keys
11 JAN 2026 · 23:40 UTC	149 keys	143 keys
8 FEB 2026 · 22:45 UTC	140 keys	136 keys
8 MAR 2026 · 22:44 UTC	144 keys	139 keys
2 APR 2026 · 22:33 UTC	149 keys	138 keys
3 MAY 2026 · 22:32 UTC	142 keys	130 keys
1 JUN 2026 · 00:31 UTC	149 keys	145 keys
29 JUN 2026 · 01:15 UTC	156 keys	155 keys
29 JUL 2026 · 00:45 UTC	167 keys	166 keys
21 AUG 2026 · 12:09 UTC	191 keys	182 keys
22 AUG 2026 · 02:09 UTC	191 keys	182 keys
22 AUG 2026 · 12:09 UTC	191 keys	182 keys
23 AUG 2026 · 02:09 UTC	190 keys	182 keys
23 AUG 2026 · 18:09 UTC	187 keys	182 keys
24 AUG 2026 · 10:09 UTC	187 keys	182 keys
24 AUG 2026 · 20:09 UTC	187 keys	183 keys
25 AUG 2026 · 10:09 UTC	186 keys	183 keys
25 AUG 2026 · 18:10 UTC	186 keys	183 keys
26 AUG 2026 · 02:09 UTC	186 keys	183 keys
26 AUG 2026 · 14:09 UTC	211 keys	183 keys
27 AUG 2026 · 00:09 UTC	210 keys	183 keys
27 AUG 2026 · 12:08 UTC	210 keys	183 keys
28 AUG 2026 · 04:09 UTC	211 keys	183 keys
28 AUG 2026 · 16:09 UTC	211 keys	183 keys
29 AUG 2026 · 08:10 UTC	211 keys	183 keys
30 AUG 2026 · 00:10 UTC	221 keys	184 keys
30 AUG 2026 · 16:08 UTC	222 keys	184 keys
31 AUG 2026 · 10:10 UTC	212 keys	184 keys
31 AUG 2026 · 22:10 UTC	220 keys	183 keys
1 SEP 2026 · 10:09 UTC	219 keys	182 keys
1 SEP 2026 · 22:08 UTC	219 keys	181 keys
2 SEP 2026 · 12:09 UTC	216 keys	179 keys
3 SEP 2026 · 02:09 UTC	217 keys	181 keys
3 SEP 2026 · 16:08 UTC	224 keys	186 keys
4 SEP 2026 · 06:09 UTC	217 keys	181 keys
5 SEP 2026 · 00:08 UTC	215 keys	180 keys
5 SEP 2026 · 16:08 UTC	211 keys	183 keys

Price history in numbers

154 readings since 25 Sep 2025

Over the last 30 days the Strange Professional Killstreak Original's sell price ranged from 185 keys to 226 keys and is down 1.9% after 102 moves. Over a year it ranged from 139 keys to 226 keys (up 25.5%). Today's 211 keys sits in the upper third of its range: the lowest we have recorded is 139 keys (29 Apr 2026) and the highest 226 keys (30 Aug 2026). The price has moved 147 times since we began recording it — about once every 2 days.

Window	Low	High	Change	Moves	Readings
30 days	185 keys	226 keys	−1.9%	102	109
90 days	145 keys	226 keys	+44.0%	111	118
a year	139 keys	226 keys	+25.5%	147	154

Details

SKU	513;11;kt-3
Last price change	2026-09-05 16:08 UTC
Key rate when recorded	63.11 ref

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