I am hoping for some help identifying some hallmarks on an Engelhard Kilo bar. It looks like there is a .999, London hallmark, C for the assay year, and Queen Elizabeth duty mark? Sorry for my ignorance...


Hi Phil,silvermakersmarks wrote: Sat Aug 16, 2025 12:03 pm Yes, your bar has a London hallmark. The date letter "c" is for 2002 and the "duty mark" is actually a special commemorative mark for the Queen's Golden Jubilee (50th anniversary of her succession to the throne). SALd is the sponsor's mark showing who submitted it for assay. This sponsor is not known to me.
Phil