Help Identify these marks--silverplate cruet stand

The marks are on a silver plate condiment set. I know one of them is Elecdtroplate. There is a D and a stylized Maltese cross. I think this set dates to the early 1900’s. There are six cut glass/crystal bottles–3 with crystal stoppers, and 3 with silver lids. There is also a scratched number/letters below the stamp which read 14&7S. Please see photos for more info. Any help with identifying it will be appreciated.
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