I found a bunch of keys on a key fob on the top deck of the 205 bus heading eastbound. I got on at Euston station. The keys were on the last pair right hand seats before the stairwell.
(Nat on 04 Feb 2022)
When: 13 Jan 2024
Where: Wellcome Collection, 183 Euston Road, London, NW12BE(51.5259° N, 0.1339° W)
I’m devastated to have lost my one of a kind white gold ring at Wellcome Collection, it has a large 16.5 carat faceted London blue topaz in centre, surrounded on either side with perforations some inlaid with diamond, sapphires, fire opals. It was a 40th gift and is hugely sentimental and made especially for me. Will offer a reward. It’s the only one like it in existence so if you see it anywhere including pawn shops/jewellers/selling sites please do get in touch!

Could one of these be yours?