Request patten identification

Can you kindly identify the pattern and date of manufacture on this small fork for me. Hallmark appears to be an eagle followed by WmRogers then a star. Also is marked IS.



Thank you for your time.

It looks like it might be this one:
sweep
Image extracted from this site.

I urge you to clean it. It may only be electroplate but it will look so much better when all the tarnish is removed.

Phil

Yes. That’s it. Thank you so much!