This etch pattern can be found in Wayne Techet's book on page 174A on a Holler marked bayonet.

Holler prduced etches for other makers, includig Alcoso. So, I see nothing wrogn with this etch on an ACS marked blade.

John

Etch.JPG (40.06 KB, 168 downloads)
Etch Front.JPG (39.49 KB, 167 downloads)
Etch Mid.JPG (39.54 KB, 166 downloads)
Etch Rear.JPG (39.92 KB, 165 downloads)
TM.JPG (39.84 KB, 165 downloads)

Always looking for Eickhorns and etched bayonets.