What are these marks?

1

I’ve got this necklace and I’ve been searching but I can’t find what these marks mean, I was hoping someone could help?

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IMG_45182448×3264 1.73 MB

2

It’s a London hallmark with the date letter H for 1982. The marks are:

  • Maker’s mark (PRR?), not known to me
  • lion passant mark for sterling (.925) silver
  • uncrowned leopard’s head mark of the London Assay Office
  • date letter

Phil

3

Thanks I really appreciate it, it’s so interesting to know.