SA M1905 with an odd mark

[Blockhead]

Anybody recognize this mark next to the serial number on this SA M1905? It came out of Greece and the bayo is dated 1918 if that helps.

[1mark]

It is an eagles head. These are inspctors stamps. You can see similar stampings on the 1911 pistols and 1917 rifles.

[SKIPH]

Blockhead- As 1Mark stated it's an inspection/acceptance mark. Springfieldl used them on 1918 bayonets, which by the serial # your's fits into the correct time frame. SKIP