Here we offer a great bundle of 3 Artefacts. All of them are silver . Two out of the three are with gold inserts.
The heart shape medal is early 18th century.(gold and silver)
Than we have a ring Signet part from the avar ages ( silver). Can be mounted on existing ring by Jeweller and than ready to use  and show off.
And finally we offer an ancient Roman /early Byzantine silver and gold ornament. Possibly was part of clothing decoration.
Great deal. 
Near to scrap metal value.
Buy now. Or regret later.