Hi guys, if anyone's in the UK and looking to build a 1680, this chap has a few interesting items on Ebay. Found him by chance and the dials look quite ok! Apologies if this is nothing new, haven't been around in a while 
https://www.ebay.co.uk/itm/23408527...rentrq:a9bcc37417a0a7b252a1430bffc9a1c0|iid:1
https://www.ebay.co.uk/itm/23408527...rentrq:a9bcc37417a0a7b252a1430bffc9a1c0|iid:1