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Cauldron Bubbles Virtual Viewfinder

Cauldron BubblesUnusual28d ago
Sell price
93 keys, 37.55 ref
Buy price
81 keys, 25.22 ref
In keys
93.6 keys
In USD
$211.50 at the Steam key rate

Community price on backpack.tf: 341 keys, last changed 2015-04-01 (11.4y ago). The live quote above, 93.6 keys, is 73% lower and last moved 28d 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

10 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.

Cauldron Bubbles Virtual Viewfinder sell price, 2025-09-25 to 2026-08-09: 10 observations, from 339 keys to 93.6 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC339 keys278 keys
30 SEP 2025 · 20:56 UTC340 keys278 keys
9 OCT 2025 · 08:38 UTC325 keys292 keys
19 OCT 2025 · 20:25 UTC309 keys278 keys
25 OCT 2025 · 16:46 UTC294 keys265 keys
10 NOV 2025 · 00:48 UTC307 keys276 keys
18 JUL 2026 · 02:43 UTC112 keys97.0 keys
30 JUL 2026 · 16:44 UTC81.0 keys70.5 keys
4 AUG 2026 · 07:12 UTC115 keys99.9 keys
9 AUG 2026 · 05:10 UTC93.6 keys81.4 keys

Price history in numbers

10 readings since 25 Sep 2025

The price has not been re-read inside the last 30 days. Over a year it ranged from 81.0 keys to 340 keys (down 72.4%). Today's 93.6 keys sits at the bottom of its range: the lowest we have recorded is 81.0 keys (30 Jul 2026) and the highest 340 keys (30 Sep 2025). The price has moved 9 times since we began recording it — about once every 35 days.

WindowLowHighChangeMovesReadings
90 days81.0 keys115 keys−16.1%34
a year81.0 keys340 keys−72.4%910

Details

SKU30140;5;u39
Last price change2026-08-09 05:10 UTC
Key rate when recorded64.33 ref

Same effect, other items

the effect across the catalogue

Other effects on the Virtual Viewfinder

same item, different effect

Priced similarly

across the catalogue