← All Cosa Nostra Cap variants

Sunbeams Cosa Nostra Cap

SunbeamsUnusual4d ago
Sell price
83 keys, 3.77 ref
Buy price
72 keys, 14.44 ref
In keys
83.1 keys
In USD
$188.55 at the Steam key rate

Community price on backpack.tf: 250 keys, last changed 2024-04-01 (2.4y ago). The live quote above, 83.1 keys, is 67% lower and last moved 4d 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.

Price history

24 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.

Sunbeams Cosa Nostra Cap sell price, 2025-09-25 to 2026-09-01: 24 observations, from 254 keys to 83.1 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC254 keys208 keys
30 SEP 2025 · 20:32 UTC253 keys207 keys
9 OCT 2025 · 08:15 UTC242 keys218 keys
19 OCT 2025 · 20:01 UTC230 keys207 keys
25 OCT 2025 · 16:20 UTC219 keys197 keys
10 NOV 2025 · 00:23 UTC225 keys202 keys
22 JUN 2026 · 17:13 UTC215 keys187 keys
29 JUN 2026 · 01:14 UTC226 keys197 keys
5 JUL 2026 · 23:12 UTC215 keys187 keys
17 JUL 2026 · 02:44 UTC123 keys107 keys
29 JUL 2026 · 02:45 UTC144 keys125 keys
6 AUG 2026 · 09:12 UTC155 keys135 keys
10 AUG 2026 · 11:10 UTC176 keys153 keys
20 AUG 2026 · 12:08 UTC159 keys138 keys
22 AUG 2026 · 12:08 UTC158 keys137 keys
23 AUG 2026 · 02:08 UTC159 keys138 keys
23 AUG 2026 · 14:09 UTC159 keys138 keys
23 AUG 2026 · 18:08 UTC159 keys138 keys
23 AUG 2026 · 20:09 UTC159 keys138 keys
24 AUG 2026 · 04:09 UTC158 keys138 keys
24 AUG 2026 · 10:08 UTC158 keys138 keys
25 AUG 2026 · 08:09 UTC128 keys112 keys
31 AUG 2026 · 04:09 UTC19.7 keys17.2 keys
1 SEP 2026 · 06:08 UTC83.1 keys72.2 keys

Price history in numbers

24 readings since 25 Sep 2025

Over the last 30 days the Sunbeams Cosa Nostra Cap's sell price ranged from 19.7 keys to 176 keys and is down 52.9% after 11 moves. Over a year it ranged from 19.7 keys to 254 keys (down 67.3%). Today's 83.1 keys sits in the lower third of its range: the lowest we have recorded is 19.7 keys (31 Aug 2026) and the highest 254 keys (25 Sep 2025). The price has moved 23 times since we began recording it — about once every 15 days.

WindowLowHighChangeMovesReadings
30 days19.7 keys176 keys−52.9%1112
90 days19.7 keys226 keys−61.4%1718
a year19.7 keys254 keys−67.3%2324

Details

SKU459;5;u17
Last price change2026-09-01 06:08 UTC
Key rate when recorded63.11 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
Sunbeams Polar Pullover6,425 keys10mo ago
Sunbeams Virtual Viewfinder6,000 keys10mo ago
Sunbeams HazMat Headcase2,150 keys10mo ago
Sunbeams Antlers1,900 keys10mo ago
Sunbeams Noh Mercy1,500 keys10mo ago
Sunbeams Onimann1,500 keys10mo ago
Sunbeams Exquisite Rack1,400 keys10mo ago
Sunbeams Soldier's Stash1,375 keys10mo ago
Sunbeams Head Prize1,000 keys10mo ago
Sunbeams Legendary Lid975 keys10mo ago

Other effects on the Cosa Nostra Cap

same item, different effect

Priced similarly

across the catalogue