The Eldritch Opening Tank Top

✦ The Eldritch OpeningUnusual1mo ago

This price has not changed since 2026-10-01 04:09 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

27 keys, 21.88 ref

Buy price

23 keys, 49.66 ref

In keys

27.3 keys

In USD

$59.07 at the Steam key rate

Steam Market asking price

$58.22 asking, not sold · 2 listed

Community price on backpack.tf: 29.0 keys, last changed 2024-09-02 (2.2y ago). The live quote above, 27.3 keys, is 6% lower and last moved 1mo 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.

Steam Market asking price: $58.22 — the lowest of 2 listings for the The Eldritch Opening effect when we looked on 2026-10-31 01:36 UTC (5d ago). This is what a seller is asking, not what anything sold for. Steam pays out in Steam wallet funds, not cash, and Valve takes roughly 15% at the till — so asking prices there run well above the 27 keys, 21.88 ref shown above, which comes from the keys-and-metal market on backpack.tf. The two are different markets and are never blended. Steam lists the item as “Unusual Tank Top”, with no effect in the name — the effect comes from the individual listing.

Price history

124 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.

The Eldritch Opening Tank Top sell price, 2025-09-25 to 2026-10-25: 124 observations, from 8.91 keys to 21.5 keys. Sampled evenly across the range.
Observed (UTC)	Sell	Buy
25 SEP 2025 · 03:29 UTC	8.91 keys	8.90 keys
29 OCT 2025 · 00:02 UTC	32.5 keys	27.1 keys
16 NOV 2025 · 22:41 UTC	32.5 keys	30.1 keys
9 DEC 2025 · 06:55 UTC	31.1 keys	26.6 keys
4 JAN 2026 · 20:51 UTC	30.9 keys	27.1 keys
29 JAN 2026 · 01:45 UTC	28.0 keys	22.3 keys
1 MAR 2026 · 22:43 UTC	26.1 keys	20.4 keys
2 APR 2026 · 20:31 UTC	27.1 keys	23.1 keys
26 APR 2026 · 20:33 UTC	24.1 keys	19.0 keys
22 JUN 2026 · 02:12 UTC	26.9 keys	23.4 keys
19 JUL 2026 · 22:44 UTC	26.0 keys	22.6 keys
10 AUG 2026 · 11:10 UTC	28.9 keys	25.1 keys
21 AUG 2026 · 14:08 UTC	25.8 keys	22.4 keys
22 AUG 2026 · 02:09 UTC	26.1 keys	22.7 keys
22 AUG 2026 · 10:09 UTC	26.1 keys	22.7 keys
22 AUG 2026 · 18:09 UTC	26.7 keys	23.2 keys
23 AUG 2026 · 14:09 UTC	26.7 keys	23.3 keys
27 AUG 2026 · 04:10 UTC	26.8 keys	23.3 keys
29 AUG 2026 · 12:09 UTC	26.7 keys	23.3 keys
1 SEP 2026 · 00:09 UTC	26.5 keys	23.0 keys
4 SEP 2026 · 08:09 UTC	27.5 keys	23.9 keys
5 SEP 2026 · 20:08 UTC	26.5 keys	23.1 keys
9 SEP 2026 · 02:09 UTC	26.5 keys	23.1 keys
10 SEP 2026 · 12:08 UTC	26.7 keys	23.3 keys
11 SEP 2026 · 00:08 UTC	26.9 keys	23.4 keys
12 SEP 2026 · 18:08 UTC	26.9 keys	23.4 keys
14 SEP 2026 · 10:08 UTC	26.9 keys	23.4 keys
16 SEP 2026 · 06:08 UTC	27.0 keys	23.5 keys
20 SEP 2026 · 16:10 UTC	27.3 keys	23.7 keys
22 SEP 2026 · 04:09 UTC	27.4 keys	23.9 keys
25 SEP 2026 · 00:08 UTC	27.6 keys	24.0 keys
26 SEP 2026 · 16:09 UTC	27.7 keys	24.1 keys
1 OCT 2026 · 04:09 UTC	27.3 keys	23.8 keys
7 OCT 2026 · 09:09 UTC	27.3 keys	23.7 keys
7 OCT 2026 · 21:10 UTC	27.7 keys	24.1 keys
9 OCT 2026 · 15:11 UTC	27.9 keys	24.3 keys
12 OCT 2026 · 21:08 UTC	21.2 keys	18.4 keys
15 OCT 2026 · 19:07 UTC	21.4 keys	18.6 keys
22 OCT 2026 · 01:12 UTC	21.5 keys	18.8 keys
25 OCT 2026 · 07:12 UTC	21.5 keys	21.5 keys

Price history in numbers

124 readings since 25 Sep 2025

Over the last 30 days the The Eldritch Opening Tank Top's sell price ranged from 9.41 keys to 27.9 keys and is down 21.1% after 17 moves. Over a year it ranged from 9.41 keys to 39.6 keys (down 35.9%). Today's 21.5 keys sits in the middle of its range: the lowest we have recorded is 8.91 keys (25 Sep 2025) and the highest 39.6 keys (29 Dec 2025). The price has moved 121 times since we began recording it — about once every 3 days.

Window	Low	High	Change	Moves	Readings
30 days	9.41 keys	27.9 keys	−21.1%	17	20
90 days	9.41 keys	28.9 keys	−25.6%	86	89
a year	9.41 keys	39.6 keys	−35.9%	116	119

Details

SKU	31002;5;u115
Last price change	2026-10-01 04:09 UTC
Key rate when recorded	63.33 ref

Same effect, other items

the effect across the catalogue

Item	Value	Updated
The Eldritch Opening Lucky Cat Hat	2,200 keys	12mo ago
The Eldritch Opening Cat's Pajamas	1,950 keys	3mo ago
The Eldritch Opening Hellmet	1,050 keys	12mo ago
The Eldritch Opening A Well Wrapped Hat	490 keys	12mo ago
The Eldritch Opening Brass Bucket	481 keys	8mo ago
The Eldritch Opening Classy Capper	438 keys	1mo ago
The Eldritch Opening Tundra Top	386 keys	3mo ago
The Eldritch Opening Battle Boonie	293 keys	2mo ago
The Eldritch Opening Field Practice	294 keys	1mo ago
The Eldritch Opening Antarctic Eyewear	265 keys	1mo ago

Other effects on the Tank Top

same item, different effect

Item	Value	Updated
Pumpkin Moon Tank Top	106 keys	2mo ago
Acidic Climate Tank Top	74.4 keys	1mo ago
Burning Flames Tank Top	61.1 keys	1mo ago
Celestial Starburst Tank Top	46.8 keys	1mo ago
Cuban Smoke Tank Top	47.1 keys	1mo ago
Scorching Flames Tank Top	43.7 keys	1mo ago
Frozen Icefall Tank Top	42.8 keys	1mo ago
The Dark Doorway Tank Top	40.3 keys	1mo ago
Fragmented Photons Tank Top	38.7 keys	1mo ago
Dazzling Constellations Tank Top	36.6 keys	3mo ago

Priced similarly

across the catalogue

Item	Value	Updated
Kill-a-Watt Head Banger	28.0 keys	1mo ago
Stormy Storm Lawnmaker	27.9 keys	2mo ago
Special Snowfall Bat Hat	27.5 keys	1mo ago
Circling Peace Sign Federal Casemaker	27.8 keys	1mo ago
Blizzardy Storm Executioner	27.8 keys	1mo ago
Circling Peace Sign Medic's Mountain Cap	28.0 keys	1mo ago
Circling Heart SandMann's Brush	27.8 keys	1mo ago
Terror-Watt Executioner	27.8 keys	1mo ago