Ring in silver with 18ct red and yellow gold set with 2 black opals: 1979.
This is a unique jewel. All unique jewels carry the full UK hallmarks and certain pieces may also carry a special commemorative mark. As a unique jewel it can never be identically replicated, but you may commission a jewel for yourself which is of this ‘genre’ and has similar features.See ‘Commissioning a Unique Jewel‘ for full details.