Looking for paphs in UK

[Kelo]

I'm interested in getting the following paphs. I've only been able to find some of them in the UK and I'd prefer to stay within the UK rather than going to the continent again. Any ideas where I might find them?

Paphiopedilum Shin-Yi Edward (rothschildianum x Prince Edward of York)

Paphiopedilum Lady Isabel x Booth's Sand Lady

Paphiopedilum Shin-Yi Dragon (Berenice 'Giant' x Prince Edward of York )

Paphiopedilum Bel Royal

Paphiopedilum Prince Edward of York

Paphiopedilum Dollgoldi

Paphiopedilum dianthum 'Alba'

Paphiopedilum stonei 'Maybrook' x self


I'm not really looking for crosses with these but rather the actual plant. Thank you in advance for any help.