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# 280mm Prototype Siege Cannon market

## Market summary

| Fact | Value |
| --- | --- |
| Selected region | The Forge |
| Market | The Forge |
| Best sell | 349,400.00 ISK |
| Best buy | 224,500.00 ISK |
| Source | snapshot |
| loaded | 2026-09-14 20:21 UTC |
| Snapshot dated | 2026-09-14 19:49 UTC |
| Coverage | Public data; incomplete player-structure coverage; not real-time |


## View

[Market Data](/market?type=9417&region=10000002) | [Price History](/market?type=9417&region=10000002&tab=history)

## Sellers

13 orders. Page 1 of 1.

| Quantity | Price ISK | Location (security) | Range | Minimum quantity | Expires UTC |
| --- | --- | --- | --- | --- | --- |
| 59 | 349,400.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-12-13T15:54:13.000Z |
| 17 | 349,500.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-12-13T12:50:44.000Z |
| 1 | 349,600.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-12-13T12:34:03.000Z |
| 1 | 349,800.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-09-21T06:34:23.000Z |
| 1 | 349,900.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-10-14T06:07:07.000Z |
| 4 | 350,000.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-12-13T05:07:30.000Z |
| 2 | 439,800.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-09-15T09:39:05.000Z |
| 1 | 440,000.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-09-19T02:58:24.000Z |
| 1 | 449,800.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-12-10T18:10:41.000Z |
| 2 | 450,000.00 ISK | Maurasi IX - Moon 12 - Caldari Navy Assembly Plant (0.9) | region | 1 | 2026-11-16T21:32:54.000Z |
| 1 | 450,000.00 ISK | Urlen VII - Moon 6 - Hyasyoda Corporation Refinery (0.9) | region | 1 | 2026-11-16T21:33:02.000Z |
| 11 | 599,000.00 ISK | Osmon II - Moon 1 - Sisters of EVE Bureau (0.7) | region | 1 | 2026-11-27T21:03:09.000Z |
| 12 | 599,900.00 ISK | Uitra VI - Moon 4 - State War Academy (0.9) | region | 1 | 2026-11-05T22:22:54.000Z |




## Buyers

10 orders. Page 1 of 1.

| Quantity | Price ISK | Location (security) | Range | Minimum quantity | Expires UTC |
| --- | --- | --- | --- | --- | --- |
| 15 | 224,500.00 ISK | Structure 1044752365771 (0.9) | 1 | 1 | 2026-12-13T05:06:04.000Z |
| 47 | 224,400.00 ISK | Structure 1044752365771 (0.9) | 1 | 1 | 2026-12-12T23:04:12.000Z |
| 43 | 224,100.00 ISK | Structure 1044752365771 (0.9) | 1 | 1 | 2026-12-12T13:37:10.000Z |
| 39 | 223,800.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | station | 1 | 2026-10-13T09:55:22.000Z |
| 56 | 223,700.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | 1 | 1 | 2026-12-12T05:45:41.000Z |
| 64 | 222,000.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | station | 1 | 2026-12-03T16:20:07.000Z |
| 434 | 221,500.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | station | 1 | 2026-10-03T15:56:28.000Z |
| 697 | 221,200.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | station | 1 | 2026-09-25T09:44:27.000Z |
| 91 | 27,780.00 ISK | Kisogo VII - AIR Laboratories (0.9) | region | 1 | 2026-10-14T19:14:57.000Z |
| 99 | 27,770.00 ISK | Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9) | 10 | 1 | 2026-09-20T22:38:08.000Z |




## Formats

[280mm Prototype Siege Cannon reference](/types/9417-280mm-prototype-siege-cannon)

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