"WPSC" Maker's mark ID

[Falcon]

Does anyone know who used the maker's mark "WPSC"

It is on a (I think) British 4.5" Howitzer Mark I case, made in 1915.

Thanks in advance for any info.

 

[gothica7]

How about Parkes S & Co Willenhall, Staffs. They were brass founders and made shell casings during WW1. Just a stab in the dark so could be wrong.

Andy

 

[TimG]

WPSC = Worcester Pressed Steel Co., Worcester, Mass.

Regards

TimG.

 

[TonyE]

Wpsc

You beat me to it Tim!

Cheers
TonyE

 

[Falcon]

Thanks for the replies.