Rough Copper Bomb
Consumable · Explosives · item 4360 · vendor 60c
Price
Log scale. The gold band is the forecast (Holt-Winters with a daily cycle on the log floor), dark = 80%, light = 95%. Purple marks are sudden moves.
How fast it sells
| Posted at | Seen | 2h | 6h | 12h | 24h | 48h |
|---|---|---|---|---|---|---|
| at or below floor | 43 | 13% | 19% | 19% | 19% | 19% |
Kaplan-Meier: share of listings sold within each time, by price vs the floor the seller saw when posting. Cancelled, expired and still-listed auctions count as "not sold yet", not as failures. 6 sales out of 44 tracked listings.
Chance to sell, by price
Needs tracked sales to fit a model.
Best posting price
Needs a demand model (tracked sales) first.
Market structure
The biggest single posting holds 65% of listed quantity across 6 postings (HHI 0.465, concentrated). Near the floor right now, one posting holds 65% of the cheap supply.
A "posting" is listings of one item that showed up in the same snapshot at the same price: one seller's batch. The API has no seller names.
Recipe links
No material/crafted links for this item yet.
Crafting it
Engineering: 1× 
Copper Bar 2s, 1× 
Handful of Copper Bolts 2s 38c, 2× 
Rough Blasting Powder 16c, 1× 
Linen Cloth 22c
Materials 4s 92c → sells for 1s 14c: −3s 78c per craft
Used to make
| Recipe | Needs | Profit |
|---|---|---|
 Satchel of Copper Bombs Engineering |
20 | – |
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