37x94mm (1 Pounder ) unknown projectile stamps

[earni74]

I have these three 37mm (VSM) ! projectiles with projectile stamps I can not identify

# 1 this is a day tracer projectile with (arrow-s-WA) stamp above band

# 2 this is a VSM stamped projectile but with circle + stamps on the base (nose fuzed H.E)

# 3 this is a 37mm (VSM) ! projectile with an Vertical oblong stamp obove the band (nose Fuzed H.E)

does anyone have further information on the stamps


Thanks, Mick

 

[earni74]

anyone any ideas !

 

[earni74]

my last try for possible identity

 

[lulus]

some marking
lulu

 

[Gspragge]

The S means Steel (instead of iron) body, but usually just the s itself, broad arrow added when conversion to tracer. The other
marks are all new to me.

 

[AE501]

These marks were c1920, but many of them still exist today.