Pls. Help me id this fork

[PINOYRODDER]

Found this cool looking fork but i can't identify it, anybody out there knows it's origin,thanks for the info

 

[militarymonark]

hawthorne looks just like my prewar I had. very noisey I got rid of mine. They also put these on rollfast but the spring was a little different like square instead of round

 

[Parker]

I saw a rusty old girls rollfast with one like that, had an old soup can on top of the spring.

 

[akikuro]

Prewar Rollfast

Looks like a prewar rollfast springer- introduced in 1939 i believe.
Later postwar springer changed to more of a beehive design.