These bayonets have no markings except for a serial number on the back of the handle.
This was actually a FN-produced M-1924 Mauser bayonet that had the barrel opening in the muzzle ring enlarged to fit the flash hider on the FN-49.
The Venezuelans used a bayonet with a 15-inch single edge blade. Smokeless-powder rifle that he developed was adopted by Belgium in 1889. Paul Mauser was disappointed that Germany had adopted the Model 1888 without consulting him, but a 7.65 mm.