Need help identifying symbols on antique fork

[BeckyBee]

I have an antique silver (?) baby fork with three letters on the back: An S in a diamond shape, an S in a shield shape, and a P in a square shape. I've searched all over the Internet but cannot find anything that looks like my fork. I cannot figure out how to upload pictures, so I'm sharing links to the pictures saved in Google Photos:

https://photos.app.goo.gl/DqZfmDdhpMfgzewa6
https://photos.app.goo.gl/hXtdNSJ2hUmGgSHHA

I appreciate any help you can give me.

Thanks!
Becky

[dognose]

Hi Becky,

Welcome to the Forum.

Please embed your images, as very few members will click on links.

https://postimages.org (choose 'Share', then copy the 'Hotlink for forums' code) is recommended. Do not use Photobucket or Dropbox.

Trev.

[AG2012]

SEARS ROEBUCK & CO - Chicago, IL
traders of flatware patterns made for them by various silver manufacturers and sold under various trademarks/tradenames: ALASKA METAL (from 1908), SALEM and NEW SALEM SILVER PLATE (from 1914), CAMBRIDGE SILVER PLATE (from 1909), FASHION SILVER PLATE, PARAGON and PARAGON EXTRA (made by E.H.H. Smith & Co) and HARMONY HOUSE PLATE (made by R. Wallace & Co)


Regards