Collector's Professional Killstreak Diamondback

Collector'sProfessional Killstreak3h ago

Sell price

81 keys, 1.44 ref

Buy price

70 keys, 29.11 ref

In keys

81.0 keys

In USD

$183.92 at the Steam key rate

Price history

77 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.

Collector's Professional Killstreak Diamondback sell price, 2025-11-27 to 2026-09-05: 77 observations, from 87.0 keys to 81.0 keys. Sampled evenly across the range.
Observed (UTC)	Sell	Buy
27 NOV 2025 · 14:59 UTC	87.0 keys	82.5 keys
8 DEC 2025 · 11:01 UTC	88.4 keys	83.9 keys
22 DEC 2025 · 01:16 UTC	95.0 keys	68.4 keys
4 JAN 2026 · 23:00 UTC	87.0 keys	71.0 keys
22 JAN 2026 · 01:46 UTC	80.9 keys	71.4 keys
5 FEB 2026 · 12:25 UTC	76.2 keys	48.6 keys
15 FEB 2026 · 22:41 UTC	80.0 keys	65.9 keys
1 MAR 2026 · 16:44 UTC	74.4 keys	61.4 keys
2 APR 2026 · 20:32 UTC	80.1 keys	56.2 keys
19 APR 2026 · 22:32 UTC	80.0 keys	57.4 keys
1 MAY 2026 · 10:31 UTC	74.7 keys	47.1 keys
17 MAY 2026 · 20:35 UTC	78.9 keys	68.6 keys
1 JUN 2026 · 00:31 UTC	79.7 keys	50.4 keys
24 JUN 2026 · 05:13 UTC	58.1 keys	50.5 keys
5 JUL 2026 · 23:12 UTC	56.0 keys	48.7 keys
22 JUL 2026 · 20:45 UTC	58.2 keys	50.6 keys
5 AUG 2026 · 01:13 UTC	64.4 keys	56.0 keys
20 AUG 2026 · 02:09 UTC	52.2 keys	45.4 keys
23 AUG 2026 · 14:09 UTC	82.9 keys	72.1 keys
27 AUG 2026 · 02:10 UTC	76.0 keys	66.1 keys
27 AUG 2026 · 08:09 UTC	74.2 keys	64.5 keys
27 AUG 2026 · 14:09 UTC	74.0 keys	64.4 keys
27 AUG 2026 · 20:11 UTC	74.1 keys	64.4 keys
28 AUG 2026 · 04:09 UTC	74.2 keys	64.5 keys
28 AUG 2026 · 14:10 UTC	74.2 keys	64.5 keys
29 AUG 2026 · 00:10 UTC	74.2 keys	64.5 keys
29 AUG 2026 · 12:10 UTC	82.7 keys	72.0 keys
29 AUG 2026 · 20:10 UTC	82.9 keys	72.1 keys
30 AUG 2026 · 16:08 UTC	82.4 keys	71.6 keys
30 AUG 2026 · 22:10 UTC	82.8 keys	72.0 keys
31 AUG 2026 · 04:10 UTC	81.2 keys	70.6 keys
31 AUG 2026 · 14:09 UTC	82.8 keys	72.0 keys
1 SEP 2026 · 00:10 UTC	81.9 keys	71.2 keys
1 SEP 2026 · 06:09 UTC	81.5 keys	70.9 keys
1 SEP 2026 · 16:09 UTC	81.6 keys	71.0 keys
3 SEP 2026 · 02:09 UTC	79.9 keys	69.5 keys
3 SEP 2026 · 16:08 UTC	82.2 keys	71.4 keys
4 SEP 2026 · 10:08 UTC	82.7 keys	71.9 keys
5 SEP 2026 · 04:09 UTC	83.2 keys	72.4 keys
5 SEP 2026 · 14:09 UTC	81.0 keys	70.5 keys

Price history in numbers

77 readings since 27 Nov 2025

Over the last 30 days the Collector's Professional Killstreak Diamondback's sell price ranged from 44.2 keys to 83.2 keys and is up 83.5% after 43 moves. Over a year it ranged from 44.2 keys to 95.0 keys (down 6.9%). Today's 81.0 keys sits in the upper third of its range: the lowest we have recorded is 44.2 keys (13 Aug 2026) and the highest 95.0 keys (22 Dec 2025). The price has moved 74 times since we began recording it — about once every 4 days.

Window	Low	High	Change	Moves	Readings
30 days	44.2 keys	83.2 keys	+83.5%	43	45
90 days	44.2 keys	83.2 keys	+3.6%	51	53
a year	44.2 keys	95.0 keys	−6.9%	74	77

Details

SKU	525;14;kt-3
Last price change	2026-09-05 14:09 UTC
Key rate when recorded	63.11 ref

Priced similarly

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