The base and pulls look like Val Rossi for Scottish maker Beithcraft but could not find an example like yours with four drawers and that exact base. This is a good summary of the company.
http://www.pureimaginations.co.uk/beithcraft-1960s-teak-sideboards-by-val-rossi/
It says Beautility made a later version but I didn’t see one like yours
This one, which appears to be same as pictured by OP, was listed by a UK seller as "inspired" by Beithcraft, so assuming this version is a knockoff.
You are the star! Thank you very much for your help.
Would you be able to send the links to the pieces you mentioned by New Jersey and UK sellers?
@amber5 Sure, the New Jersey retailer is Circa60. If you put that in Google you will get their website and a link to their Etsy shop. The UK seller was Retro Desire in Bridgnorth. Again, you can Google them and get links to their store.
If you need any help, please contact us at – info@designaddict.com