Collector's Professional Killstreak Big Earner

Collector'sProfessional Killstreak1mo ago

This price has not changed since 2026-10-01 20:08 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.

Sell price

110 keys, 53.11 ref

Buy price

96 keys, 23.88 ref

In keys

111 keys

In USD

$238.33 at the Steam key rate

Price history

191 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 Big Earner sell price, 2026-04-20 to 2026-11-05: 191 observations, from 126 keys to 126 keys. Sampled evenly across the range.
Observed (UTC)	Sell	Buy
20 APR 2026 · 08:30 UTC	126 keys	114 keys
8 JUN 2026 · 00:32 UTC	128 keys	112 keys
16 JUL 2026 · 18:43 UTC	130 keys	113 keys
20 AUG 2026 · 18:09 UTC	145 keys	126 keys
28 AUG 2026 · 18:09 UTC	145 keys	126 keys
29 AUG 2026 · 18:10 UTC	145 keys	126 keys
30 AUG 2026 · 18:10 UTC	145 keys	126 keys
31 AUG 2026 · 22:10 UTC	144 keys	125 keys
1 SEP 2026 · 14:08 UTC	142 keys	124 keys
5 SEP 2026 · 12:10 UTC	140 keys	122 keys
12 SEP 2026 · 04:09 UTC	142 keys	123 keys
15 SEP 2026 · 06:08 UTC	111 keys	96.7 keys
20 SEP 2026 · 16:11 UTC	114 keys	98.9 keys
25 SEP 2026 · 12:08 UTC	113 keys	98.4 keys
27 SEP 2026 · 16:09 UTC	115 keys	100.0 keys
30 SEP 2026 · 08:09 UTC	112 keys	97.2 keys
7 OCT 2026 · 07:10 UTC	114 keys	99.3 keys
7 OCT 2026 · 21:10 UTC	114 keys	99.3 keys
8 OCT 2026 · 13:09 UTC	115 keys	100 keys
9 OCT 2026 · 05:10 UTC	116 keys	101 keys
9 OCT 2026 · 17:10 UTC	115 keys	100 keys
10 OCT 2026 · 09:09 UTC	116 keys	101 keys
11 OCT 2026 · 01:10 UTC	118 keys	102 keys
11 OCT 2026 · 15:09 UTC	118 keys	103 keys
12 OCT 2026 · 09:09 UTC	120 keys	104 keys
12 OCT 2026 · 23:09 UTC	121 keys	105 keys
13 OCT 2026 · 13:08 UTC	121 keys	106 keys
14 OCT 2026 · 01:09 UTC	124 keys	108 keys
14 OCT 2026 · 13:08 UTC	126 keys	109 keys
14 OCT 2026 · 23:08 UTC	127 keys	111 keys
15 OCT 2026 · 11:08 UTC	128 keys	111 keys
16 OCT 2026 · 23:08 UTC	129 keys	112 keys
20 OCT 2026 · 13:09 UTC	129 keys	112 keys
26 OCT 2026 · 21:12 UTC	129 keys	112 keys
27 OCT 2026 · 07:12 UTC	128 keys	111 keys
28 OCT 2026 · 05:11 UTC	129 keys	112 keys
1 NOV 2026 · 01:12 UTC	125 keys	109 keys
2 NOV 2026 · 21:12 UTC	127 keys	111 keys
3 NOV 2026 · 13:11 UTC	127 keys	110 keys
5 NOV 2026 · 05:13 UTC	126 keys	110 keys

Price history in numbers

191 readings since 20 Apr 2026

Over the last 30 days the Collector's Professional Killstreak Big Earner's sell price ranged from 111 keys to 130 keys and is up 10.4% after 104 moves. Over a year it ranged from 111 keys to 148 keys (down 0.2%). Today's 126 keys sits in the middle of its range: the lowest we have recorded is 111 keys (30 Sep 2026) and the highest 148 keys (30 Aug 2026). The price has moved 182 times since we began recording it — about once every day.

Window	Low	High	Change	Moves	Readings
30 days	111 keys	130 keys	+10.4%	104	113
90 days	111 keys	148 keys	−13.4%	168	177
a year	111 keys	148 keys	−0.2%	182	191

Details

SKU	461;14;kt-3
Last price change	2026-10-01 20:08 UTC
Key rate when recorded	62.33 ref

Priced similarly

across the catalogue

Item	Value	Updated
Scorching Flames A Handsome Handy Thing	110 keys	1mo ago
Starstorm Slumber Brotherhood of Arms	110 keys	1mo ago
Winter Whiteout Coldfront Commander	111 keys	2mo ago
Starstorm Slumber Ye Olde Baker Boy	110 keys	1mo ago
Musical Maelstrom Patriot Peak	109 keys	1mo ago
Kill-a-Watt White Russian	109 keys	1mo ago
Tesla Coil Hive Minder	111 keys	1mo ago
Burning Flames Bottle Cap	110 keys	1mo ago