#86 Northfield Oil Field Jack
A two-blade jack (clip and coping) with nickel-silver bolsters and brass liners, produced in GEC limited runs.
Estimate: Ricochet editorial estimate, Oct 2026. Editorial, informational, not an appraisal, offer or recorded sale.
Where to buy
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Specifications
| Category | Slip joint |
|---|---|
| Blade steel | 1095 |
| Blade length | 3.06 in (78 mm) |
| Handle | Bone (varies by run) |
| Lock | Slip joint |
| Mechanism | Nail nick |
| Weight | 4.2 oz (119 g) |
| MSRP | Not published |
| Introduced | Not confirmed |
| Status | In production |
Specs compiled from public maker and retailer information. Variants and production runs differ. Sources: gpknives.com, bladehq.com.
Legality at a glance
No special flag. Blade-length and carry limits still vary by state and city.
Informational only, not legal advice.
Price history
Awaiting salesSales history appears as verified sales come in.
No sales are recorded for this model yet. Estimates above are editorial.
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Questions
How much is the Great Eastern Cutlery #86 Northfield Oil Field Jack worth?
Our editorial secondary-market estimate for the Great Eastern Cutlery #86 Northfield Oil Field Jack is $120 to $240 (Oct 2026). This is an informational estimate, not an appraisal or a recorded sale.
What is the MSRP of the Great Eastern Cutlery #86 Northfield Oil Field Jack?
We could not confirm a published list price for the Great Eastern Cutlery #86 Northfield Oil Field Jack.
What steel is the Great Eastern Cutlery #86 Northfield Oil Field Jack made of?
Great Eastern Cutlery #86 Northfield Oil Field Jack uses 1095 blade steel in a 3.06-inch blade.
Is the Great Eastern Cutlery #86 Northfield Oil Field Jack discontinued?
No, Great Eastern Cutlery #86 Northfield Oil Field Jack is listed as in production as of our last review (Oct 2026). Check the maker for current availability.
Can the Great Eastern Cutlery #86 Northfield Oil Field Jack be shipped or carried everywhere in the US?
Ordinary knives are generally legal to buy and ship, but blade-length and carry rules vary by state and city. Check your state with our ship-check tool.