Help with a Reed & Barton Creamer and Sugar

[AAA]

Could someone help me date this set? The Reed & Barton date code link on the main site is not working. Also, what is this design style called? Thanks for your help!

[salmoned]

You didn't show a date code, so if there isn't one you can assume it wasn't made during the date code 'era' for R&B.

[AAA]

Ok, sorry. I wasn't sure if those makers marks narrowed down the manufacture date at all.

[AAA]

Ah, I found a working link to the R&B date code page. So I guess my questions are 1) would this be considered a chantilly pattern, and would this pattern #26 have only been produced during certain years? Thanks for any clarification!