Record clamp / hold down Wanted

[Gramtastic]

Hi
I have been searching in the UK for a long time for an original record clamp or hold down to fit a G&T stlye 6. I wondered if any of you guys might have one to spare which you would be prepared to post to the UK ? I will pay a good price for one.(I have a brother in law in California if you would prefer to post to there)
Please let me know if you can help. Many thanks.