Hi,
Long story short but I’ve been given 3 round ‘fishbowl’ tankard glasses from my Dad and I’d like to buy some more.
(Pictures attached)
These 3 were part of a set of 6 that he and my mum were given as a wedding present in the late 60’s.
It might sound weird but these glasses were a FUNDAMENTAL part of my childhood

and I can fondly remember them filled with beer at many, many parties.
Sadly only 3 now remain and these 3 haven’t been used for years! A few weeks ago, after a reminisce session, my Dad said that I could have them and I was over the moon! Haha.
They are so unique and I love them and I’d really like to bring the set of 3 back up to 6 again.
But after a couple of hours on Google and eBay I have found nothing that comes close to them. There are no markings or makers’ names on them to lookup/search for and so I’m turning to the ‘experts’ on here for help.
Could anyone point me in the direction of any more of these glasses? Does anyone know who made them or have any more info on them?
Mum thinks they might be Danish ... or Dartington ... or from Rackhams. Is it any wonder why I haven’t been able to find any!?!

Looking forward to hearing back from anyone with any more info.
Thanks