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The Eldritch Opening Antarctic Eyewear

✦ The Eldritch OpeningUnusual12d ago
Sell price
264 keys, 60.66 ref
Buy price
230 keys, 24.77 ref
In keys
265 keys
In USD
$580.27 at the Steam key rate

Community price on backpack.tf: 330 keys, last changed 2020-01-27 (6.7y ago). The live quote above, 265 keys, is 20% lower and last moved 12d 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

41 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.

The Eldritch Opening Antarctic Eyewear sell price, 2025-09-25 to 2026-10-12: 41 observations, from 336 keys to 13.2 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC336 keys275 keys
30 SEP 2025 · 22:12 UTC336 keys275 keys
9 OCT 2025 · 09:47 UTC321 keys289 keys
19 OCT 2025 · 21:40 UTC305 keys275 keys
25 OCT 2025 · 17:57 UTC291 keys262 keys
10 NOV 2025 · 01:57 UTC298 keys268 keys
22 JUN 2026 · 17:13 UTC331 keys288 keys
15 JUL 2026 · 20:44 UTC246 keys214 keys
25 JUL 2026 · 04:44 UTC255 keys222 keys
3 AUG 2026 · 19:11 UTC264 keys230 keys
24 AUG 2026 · 00:09 UTC11.8 keys10.3 keys
24 AUG 2026 · 12:09 UTC11.8 keys10.2 keys
25 AUG 2026 · 00:08 UTC11.8 keys10.3 keys
25 AUG 2026 · 12:09 UTC11.8 keys10.3 keys
26 AUG 2026 · 00:09 UTC11.8 keys10.3 keys
26 AUG 2026 · 12:09 UTC11.9 keys10.3 keys
27 AUG 2026 · 00:09 UTC11.9 keys10.3 keys
27 AUG 2026 · 12:08 UTC12.9 keys11.3 keys
28 AUG 2026 · 00:09 UTC12.9 keys11.3 keys
28 AUG 2026 · 16:09 UTC13.0 keys11.3 keys
29 AUG 2026 · 16:09 UTC13.0 keys11.3 keys
30 AUG 2026 · 04:09 UTC13.1 keys11.4 keys
30 AUG 2026 · 16:07 UTC13.1 keys11.4 keys
31 AUG 2026 · 04:09 UTC13.0 keys11.3 keys
31 AUG 2026 · 16:09 UTC13.0 keys11.3 keys
9 SEP 2026 · 06:10 UTC264 keys229 keys
10 SEP 2026 · 00:09 UTC386 keys336 keys
11 SEP 2026 · 00:08 UTC384 keys334 keys
13 SEP 2026 · 16:08 UTC257 keys223 keys
15 SEP 2026 · 02:08 UTC259 keys225 keys
27 SEP 2026 · 20:09 UTC392 keys341 keys
29 SEP 2026 · 18:09 UTC265 keys231 keys
1 OCT 2026 · 12:09 UTC265 keys230 keys
2 OCT 2026 · 21:09 UTC416 keys361 keys
4 OCT 2026 · 01:10 UTC393 keys342 keys
9 OCT 2026 · 13:10 UTC13.2 keys11.5 keys
10 OCT 2026 · 01:10 UTC13.2 keys11.5 keys
10 OCT 2026 · 19:10 UTC13.2 keys11.5 keys
11 OCT 2026 · 15:09 UTC13.2 keys11.5 keys
12 OCT 2026 · 07:08 UTC13.2 keys11.5 keys

Price history in numbers

41 readings since 25 Sep 2025

Over the last 30 days the The Eldritch Opening Antarctic Eyewear's sell price ranged from 13.2 keys to 416 keys and is down 94.9% after 11 moves. Over a year it ranged from 11.8 keys to 416 keys (down 95.7%). Today's 13.2 keys sits at the bottom of its range: the lowest we have recorded is 11.8 keys (24 Aug 2026) and the highest 416 keys (2 Oct 2026). The price has moved 39 times since we began recording it — about once every 10 days.

WindowLowHighChangeMovesReadings
30 days13.2 keys416 keys−94.9%1112
90 days11.8 keys416 keys−94.7%3234
a year11.8 keys416 keys−95.7%3638

Details

SKU30977;5;u115
Last price change2026-10-01 12:09 UTC
Key rate when recorded63.00 ref

Same effect, other items

the effect across the catalogue

Other effects on the Antarctic Eyewear

same item, different effect

Priced similarly

across the catalogue