This price has not changed since 2026-09-30 04:08 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
151 keys, 14.66 ref
Buy price
131 keys, 32.22 ref
In keys
151 keys
In USD
$328.17 at the Steam key rate
Community price on backpack.tf: 200 keys, last changed 2025-08-09 (1.2y ago). The live quote above, 151 keys, is 24% 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.
Price history
58 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.
Phosphorous Familiar Fez sell price, 2025-09-25 to 2026-11-04: 58 observations, from 203 keys to 153 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
203 keys
166 keys
30 SEP 2025 · 20:56 UTC
202 keys
165 keys
19 OCT 2025 · 20:26 UTC
184 keys
165 keys
25 OCT 2025 · 16:47 UTC
175 keys
158 keys
23 JUN 2026 · 13:13 UTC
142 keys
124 keys
29 JUN 2026 · 13:12 UTC
134 keys
116 keys
15 JUL 2026 · 02:44 UTC
125 keys
109 keys
29 JUL 2026 · 02:45 UTC
124 keys
108 keys
10 AUG 2026 · 01:11 UTC
138 keys
120 keys
18 AUG 2026 · 09:10 UTC
129 keys
112 keys
11 SEP 2026 · 02:09 UTC
134 keys
117 keys
13 SEP 2026 · 08:08 UTC
134 keys
116 keys
29 SEP 2026 · 16:10 UTC
150 keys
130 keys
30 SEP 2026 · 04:08 UTC
151 keys
132 keys
2 OCT 2026 · 13:12 UTC
152 keys
132 keys
3 OCT 2026 · 17:09 UTC
155 keys
135 keys
4 OCT 2026 · 05:09 UTC
154 keys
134 keys
5 OCT 2026 · 11:09 UTC
156 keys
136 keys
6 OCT 2026 · 01:08 UTC
156 keys
136 keys
9 OCT 2026 · 13:10 UTC
155 keys
135 keys
17 OCT 2026 · 03:08 UTC
157 keys
136 keys
18 OCT 2026 · 21:08 UTC
156 keys
136 keys
19 OCT 2026 · 01:08 UTC
157 keys
136 keys
20 OCT 2026 · 01:09 UTC
156 keys
136 keys
21 OCT 2026 · 01:12 UTC
156 keys
136 keys
22 OCT 2026 · 13:12 UTC
157 keys
137 keys
23 OCT 2026 · 01:12 UTC
157 keys
140 keys
23 OCT 2026 · 13:12 UTC
156 keys
140 keys
24 OCT 2026 · 14:38 UTC
157 keys
141 keys
25 OCT 2026 · 02:44 UTC
156 keys
141 keys
26 OCT 2026 · 01:12 UTC
157 keys
142 keys
26 OCT 2026 · 13:12 UTC
157 keys
142 keys
27 OCT 2026 · 13:11 UTC
158 keys
144 keys
28 OCT 2026 · 01:11 UTC
156 keys
142 keys
31 OCT 2026 · 07:11 UTC
154 keys
140 keys
1 NOV 2026 · 21:12 UTC
152 keys
139 keys
2 NOV 2026 · 23:11 UTC
155 keys
141 keys
3 NOV 2026 · 03:11 UTC
154 keys
141 keys
3 NOV 2026 · 17:11 UTC
154 keys
140 keys
4 NOV 2026 · 07:11 UTC
153 keys
140 keys
Price history in numbers
58 readings since 25 Sep 2025
Over the last 30 days the Phosphorous Familiar Fez's sell price ranged from 152 keys to 158 keys and is down 0.1% after 26 moves. Over a year it ranged from 15.6 keys to 180 keys (down 14.7%). Today's 153 keys sits in the upper third of its range: the lowest we have recorded is 15.6 keys (28 Aug 2026) and the highest 203 keys (25 Sep 2025). The price has moved 53 times since we began recording it — about once every 8 days.