Can anyone read this hallmark? Pic attached

[BatInATopHat]

It's the best pic I can get

Thanks in advance

Elizabeth Duke maybe? 🤔

@Legaleagleplease it's really not Argos, no

Ratner?

It's too blurry to read the marks on the photos, but you should be able to look up the marks to find out the gold purity, the assay office, date etc. What do you want to know?

If you want to find out who hallmarked it, London Assay Office offer a tracing service, more information here: https://www.assayofficelondon.co.uk/other-services/trace-a-hallmark Other Assay Offices offer a similar service.

The LBLd might be the maker's mark for Laurence Blunt Ltd (depends on the assay office) https://goldmakersmarks.co.uk/assay-offices/london-assay-office/l/

The first mark is the sponsors mark, the second oblong mark (which is the most unclear) will either be 375 (9ct gold) or 750 (18ct gold) the next mark (I think) might be sheffield assay office and K represents the date. (Year)