Midas was an in house brand for MDI(Mike Dixon imports) in St Helens Uk. Afaik his frames were made by Terry Dolan/Cougar.
No tubing sticker so unsure of make but looks a decent frame 👍
Hi,got a pair of Ambrosio Durex aero rims in silver and good condition and a 9 speed chorus group set(see link)
https://www.ebay.co.uk/itm/Campagnolo-Chorus-9-Speed-Groupset-VGC-Vintage-Retro-/324569437039?_trksid=p2349624.m46890.l49286