- Joined
- Sep 1, 2014
- Messages
- 42
I came across this at a local gun show:

The box says gives the name Navalha, and says "Fabricado em Portugal" and "since 1870," which would make it a few years before Opinel was founded in France. The knife itself is marked MAM as a registered trademark, and the blade is marked with MAM and "INOX-PALACOULO." The wood looks very similar to the Opinel beech. Here is a picture next to an Openel No. 8:
The knife has an ingenious liner lock, which is "left handed" (push away from you to unlock) compared to my other liner locks. Because one side of the blade slides against steel instead of wood, is operates very smoothly.

Has anyone seen one of these before, or an you add some other background about this interesting knife?
Also, how do you control picture sizes in your posts? I can't figure out how to make them larger. Thanks in advance for your help.

The box says gives the name Navalha, and says "Fabricado em Portugal" and "since 1870," which would make it a few years before Opinel was founded in France. The knife itself is marked MAM as a registered trademark, and the blade is marked with MAM and "INOX-PALACOULO." The wood looks very similar to the Opinel beech. Here is a picture next to an Openel No. 8:

The knife has an ingenious liner lock, which is "left handed" (push away from you to unlock) compared to my other liner locks. Because one side of the blade slides against steel instead of wood, is operates very smoothly.

Has anyone seen one of these before, or an you add some other background about this interesting knife?
Also, how do you control picture sizes in your posts? I can't figure out how to make them larger. Thanks in advance for your help.
Last edited: