Hallmark Identification

[Lisashere]

I'm trying to identify this hallmark on a sterling silver bowl. I've been searching the site for this hallmark. Possibly the mark isn't stamped completely and that's why I can't find a perfect match. I believe this would be dated between 1892 - 1952. Thanks!
Link to larger image:

[dognose]

Hi Lisa,

That looks to me a Simpson, Hall, Miller & Co. mark.



See: http://www.925-1000.com/americansilver_S4.html

Trev.