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Boo Balloon

11d ago
Sell price
1 key, 32.33 ref
Buy price
1 key, 29.33 ref
In keys
1.51 keys
In USD
$3.33 at the Steam key rate

Community price on backpack.tf: 1.55–1.60 keys, last changed 2026-07-05 (3mo ago). The live quote above, 1.51 keys, is 2% lower and last moved 11d 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

357 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.

Boo Balloon sell price, 2025-09-25 to 2026-10-13: 357 observations, from 59.88 ref to 97.44 ref. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC59.88 ref19.66 ref
1 DEC 2025 · 01:07 UTC89 ref79.55 ref
22 FEB 2026 · 22:42 UTC103.22 ref92.33 ref
10 MAY 2026 · 22:34 UTC105.22 ref102.88 ref
19 JUL 2026 · 22:44 UTC93.22 ref81.77 ref
22 AUG 2026 · 06:08 UTC112 ref97.44 ref
23 AUG 2026 · 10:09 UTC99.22 ref89.33 ref
24 AUG 2026 · 18:09 UTC102.22 ref98.88 ref
25 AUG 2026 · 20:10 UTC99.22 ref89.33 ref
26 AUG 2026 · 20:10 UTC99.66 ref99 ref
28 AUG 2026 · 16:09 UTC99.22 ref96.22 ref
30 AUG 2026 · 04:10 UTC99.22 ref95.11 ref
1 SEP 2026 · 00:09 UTC109.77 ref95.33 ref
2 SEP 2026 · 16:09 UTC108.11 ref93.77 ref
3 SEP 2026 · 22:09 UTC109.22 ref94.11 ref
5 SEP 2026 · 12:10 UTC96.77 ref95.66 ref
7 SEP 2026 · 02:09 UTC97.77 ref93.88 ref
8 SEP 2026 · 14:08 UTC110.77 ref96.11 ref
10 SEP 2026 · 14:08 UTC97.33 ref94.55 ref
12 SEP 2026 · 02:08 UTC101.11 ref97.66 ref
13 SEP 2026 · 16:08 UTC100.55 ref97.11 ref
15 SEP 2026 · 00:08 UTC100.77 ref97.22 ref
16 SEP 2026 · 10:08 UTC100.44 ref98.88 ref
17 SEP 2026 · 22:09 UTC100.33 ref97.33 ref
19 SEP 2026 · 12:09 UTC100.22 ref90.22 ref
21 SEP 2026 · 06:10 UTC100.11 ref100 ref
23 SEP 2026 · 12:08 UTC99.44 ref98 ref
24 SEP 2026 · 20:08 UTC98.77 ref95.22 ref
26 SEP 2026 · 06:09 UTC113 ref98.22 ref
27 SEP 2026 · 20:10 UTC110.11 ref95.77 ref
29 SEP 2026 · 14:08 UTC110 ref95.66 ref
1 OCT 2026 · 00:09 UTC95.88 ref94.33 ref
2 OCT 2026 · 04:09 UTC95.33 ref92.77 ref
3 OCT 2026 · 09:09 UTC98.33 ref94.66 ref
4 OCT 2026 · 13:14 UTC110.88 ref96.44 ref
6 OCT 2026 · 15:10 UTC109.11 ref94.88 ref
8 OCT 2026 · 01:10 UTC110.44 ref96 ref
9 OCT 2026 · 05:10 UTC98.77 ref97.88 ref
11 OCT 2026 · 09:10 UTC98.66 ref98.44 ref
13 OCT 2026 · 03:09 UTC97.44 ref96.77 ref

Price history in numbers

357 readings since 25 Sep 2025

Over the last 30 days the Boo Balloon's sell price ranged from 1.50 keys to 1.80 keys and is down 3.2% after 142 moves. Over a year it ranged from 1.36 keys to 1.87 keys (up 12.9%). Today's 1.55 keys sits in the middle of its range: the lowest we have recorded is 0.95 keys (25 Sep 2025) and the highest 1.87 keys (30 Dec 2025). The price has moved 298 times since we began recording it — about once every day.

WindowLowHighChangeMovesReadings
30 days1.50 keys1.80 keys−3.2%142176
90 days1.48 keys1.83 keys+4.5%262320
a year1.36 keys1.87 keys+12.9%295354

Details

SKU927;6
Last price change2026-10-02 00:09 UTC
Key rate when recorded62.89 ref

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