← All Duck Billed Hatypus variants
Ancient Eldritch Duck Billed Hatypus
This price has not changed since 2026-10-01 00:09 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.
Community price on backpack.tf: 320 keys, last changed 2025-05-10 (1.5y ago). The live quote above, 172 keys, is 46% 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
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.
| Observed (UTC) | Sell | Buy |
|---|---|---|
| 25 SEP 2025 · 03:29 UTC | 324 keys | 265 keys |
| 30 SEP 2025 · 21:26 UTC | 323 keys | 264 keys |
| 9 OCT 2025 · 09:08 UTC | 309 keys | 278 keys |
| 25 OCT 2025 · 17:18 UTC | 280 keys | 252 keys |
| 10 NOV 2025 · 01:19 UTC | 287 keys | 258 keys |
| 23 JUN 2026 · 01:14 UTC | 125 keys | 109 keys |
| 30 JUN 2026 · 01:12 UTC | 209 keys | 182 keys |
| 5 JUL 2026 · 23:12 UTC | 154 keys | 134 keys |
| 19 JUL 2026 · 02:43 UTC | 92.6 keys | 80.5 keys |
| 30 JUL 2026 · 00:45 UTC | 108 keys | 94.0 keys |
| 3 AUG 2026 · 04:24 UTC | 98.6 keys | 85.7 keys |
| 11 AUG 2026 · 13:12 UTC | 101 keys | 88.0 keys |
| 19 AUG 2026 · 20:10 UTC | 101 keys | 88.2 keys |
| 31 AUG 2026 · 04:09 UTC | 238 keys | 207 keys |
| 2 SEP 2026 · 12:09 UTC | 232 keys | 202 keys |
| 9 SEP 2026 · 04:09 UTC | 232 keys | 202 keys |
| 10 SEP 2026 · 18:09 UTC | 237 keys | 206 keys |
| 12 SEP 2026 · 10:08 UTC | 185 keys | 161 keys |
| 15 SEP 2026 · 20:09 UTC | 107 keys | 93.1 keys |
| 20 SEP 2026 · 22:11 UTC | 240 keys | 208 keys |
| 25 SEP 2026 · 18:08 UTC | 175 keys | 152 keys |
| 26 SEP 2026 · 08:08 UTC | 241 keys | 210 keys |
| 1 OCT 2026 · 00:09 UTC | 172 keys | 150 keys |
| 6 OCT 2026 · 01:08 UTC | 245 keys | 213 keys |
| 6 OCT 2026 · 13:09 UTC | 245 keys | 213 keys |
| 7 OCT 2026 · 21:10 UTC | 258 keys | 224 keys |
| 10 OCT 2026 · 19:10 UTC | 117 keys | 102 keys |
| 11 OCT 2026 · 21:09 UTC | 116 keys | 101 keys |
| 12 OCT 2026 · 09:09 UTC | 117 keys | 102 keys |
| 13 OCT 2026 · 05:09 UTC | 226 keys | 197 keys |
| 14 OCT 2026 · 13:08 UTC | 117 keys | 102 keys |
| 15 OCT 2026 · 05:09 UTC | 118 keys | 103 keys |
| 20 OCT 2026 · 07:07 UTC | 246 keys | 214 keys |
| 21 OCT 2026 · 03:11 UTC | 247 keys | 215 keys |
| 26 OCT 2026 · 03:12 UTC | 247 keys | 215 keys |
| 26 OCT 2026 · 23:12 UTC | 247 keys | 215 keys |
| 27 OCT 2026 · 13:11 UTC | 249 keys | 217 keys |
| 5 NOV 2026 · 05:13 UTC | 241 keys | 209 keys |
| 5 NOV 2026 · 07:12 UTC | 241 keys | 209 keys |
| 5 NOV 2026 · 09:13 UTC | 241 keys | 210 keys |
Price history in numbers
48 readings since 25 Sep 2025Over the last 30 days the Ancient Eldritch Duck Billed Hatypus's sell price ranged from 116 keys to 258 keys and is down 1.7% after 16 moves. Over a year it ranged from 92.6 keys to 287 keys (down 16.0%). Today's 241 keys sits in the middle of its range: the lowest we have recorded is 92.6 keys (19 Jul 2026) and the highest 324 keys (25 Sep 2025). The price has moved 45 times since we began recording it — about once every 9 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 116 keys | 258 keys | −1.7% | 16 | 19 |
| 90 days | 101 keys | 258 keys | +138.3% | 32 | 35 |
| a year | 92.6 keys | 287 keys | −16.0% | 40 | 43 |
Details
| SKU | 30700;5;u105 |
|---|---|
| Last price change | 2026-10-01 00:09 UTC |
| Key rate when recorded | 63.33 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 137 keys | 1mo ago | |
| 96.7 keys | 1mo ago | |
| 89.6 keys | 3mo ago | |
| 61.4 keys | 1mo ago | |
| 54.2 keys | 2mo ago | |
| 50.0 keys | 4mo ago |
Other effects on the Duck Billed Hatypus
same item, different effect| Item | Value | Updated |
|---|---|---|
| 4,200 keys | 12mo ago | |
| 2,800 keys | 12mo ago | |
| 1,050 keys | 12mo ago | |
| 800 keys | 12mo ago | |
| 700 keys | 12mo ago | |
| 460 keys | 3mo ago | |
| 357 keys | 4mo ago | |
| 300 keys | 12mo ago | |
| 281 keys | 12mo ago | |
| 252 keys | 3mo ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 171 keys | 1mo ago | |
| 169 keys | 1mo ago | |
| 170 keys | 4mo ago | |
| 173 keys | 1mo ago | |
| 173 keys | 1mo ago | |
| 174 keys | 1mo ago | |
| 171 keys | 1mo ago | |
| 170 keys | 5mo ago |