A big thank you to RetroBike forum members for helping me on this.
Posting eBay link in case anyone interested.
https://www.ebay.co.uk/itm/304828081941?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=51L4SucbSjG&sssrc=2047675&ssuid=51L4SucbSjG&widget_ver=artemis&media=COPY