Description
Vintage H. Boker & Co. Solingen Tree Brand, 1975 Congress 4 Blade Pocket Knife with Jigged Bone Handle[Used – Pristine Mint Cond.]
Brand: H. Boker & Co. Solingen
Blade Material: High Carbon Steel
Blade Length[approx.]: 2.25″ | 2.13″ | 1.75″ | 1.75″
Open Length[approx.]: 5.88″ | 5.88″ | 5.50″ | 5.50″
Closed Length[approx.]: 3.75″
Color: Brown & Silver
Blade Snap[0-5]: 5
Type: Pocket Knife/EDC
Lock Type: Slip-Lock
Year[approx.]: 1975
Number of Blades: 4
Country of Manufacture: Germany
Handle Material: Jigged Bone Scales. Brass Liners. Steel Pins and Nickel Silver Bolsters.
Condition: [Used – Pristine Mint Cond.]
Note: Henry Boker Soligen Badge. Knife shows no sign of actual use or sharpening. Blades appear to have factory edge that is holding well. Blades snap as expected.
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Made in Germany by the Boker Treebrand Knife Company, using Solingen steel.
Manufactured in Solingen, Germany – nicknamed the “City of Blades”

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![Vintage H. Boker & Co. Solingen Tree Brand, 1975 Congress 4 Blade Pocket Knife with Jigged Bone Handle[Used - Pristine Mint Cond.] - Image 2](https://www.nostalgiaknives.com/wp-content/uploads/2024/05/HnryBkrSlgnCongress4bl_5389-10.jpg)
![Vintage H. Boker & Co. Solingen Tree Brand, 1975 Congress 4 Blade Pocket Knife with Jigged Bone Handle[Used - Pristine Mint Cond.] - Image 3](https://www.nostalgiaknives.com/wp-content/uploads/2024/05/HnryBkrSlgnCongress4bl_5389-9-scaled.jpg)
![Vintage H. Boker & Co. Solingen Tree Brand, 1975 Congress 4 Blade Pocket Knife with Jigged Bone Handle[Used - Pristine Mint Cond.] - Image 4](https://www.nostalgiaknives.com/wp-content/uploads/2024/05/HnryBkrSlgnCongress4bl_5389-8-scaled.jpg)
![Vintage H. Boker & Co. Solingen Tree Brand, 1975 Congress 4 Blade Pocket Knife with Jigged Bone Handle[Used - Pristine Mint Cond.] - Image 5](https://www.nostalgiaknives.com/wp-content/uploads/2024/05/HnryBkrSlgnCongress4bl_5389-7-scaled.jpg)
![Vintage H. Boker & Co. Solingen Tree Brand, 1975 Congress 4 Blade Pocket Knife with Jigged Bone Handle[Used - Pristine Mint Cond.] - Image 6](https://www.nostalgiaknives.com/wp-content/uploads/2024/05/HnryBkrSlgnCongress4bl_5389-6-scaled.jpg)
![Vintage H. Boker & Co. Solingen Tree Brand, 1975 Congress 4 Blade Pocket Knife with Jigged Bone Handle[Used - Pristine Mint Cond.] - Image 8](https://www.nostalgiaknives.com/wp-content/uploads/2024/05/HnryBkrSlgnCongress4bl_5389-4-scaled.jpg)
![Vintage H. Boker & Co. Solingen Tree Brand, 1975 Congress 4 Blade Pocket Knife with Jigged Bone Handle[Used - Pristine Mint Cond.] - Image 9](https://www.nostalgiaknives.com/wp-content/uploads/2024/05/HnryBkrSlgnCongress4bl_5389-3-scaled.jpg)
![Vintage H. Boker & Co. Solingen Tree Brand, 1975 Congress 4 Blade Pocket Knife with Jigged Bone Handle[Used - Pristine Mint Cond.] - Image 10](https://www.nostalgiaknives.com/wp-content/uploads/2024/05/HnryBkrSlgnCongress4bl_5389-2-scaled.jpg)
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