Tin Cornish tin mine which has joined the Taj Mahal, Sydney Opera House and the Northern Lights in the top sights in the world to see before you die
Count House at Botallack, at St Just, Cornwall which has been named as one of the most stunning scenes in the world - it stands on the cliffs of the Crowns Mine - hub of the day-to-day running of the mine in the 1860s.
Beautiful embroidered covered buttons. Here's a thrifty, crafty trick & tip: If you're not good at embroidery then there's a 'cheats' way to get this result. Visit your local Charity Shop (Thrift store for our USA folks) and seek out old embroidered table cloths and handkerchiefs which already have embroidery on them. Cut out the sections of embroidery (making sure you don't snip the important threads) and use these sections to make your buttons!
iWalk Porthtowan to Chapel Porth - a circular walk from Porthtowan, along the coast, valleys and woodland passing engine houses and other relics of Cornish copper mining - 4.7 miles - moderate - http://iwkc.co.uk/wa/133. Photos on the route: https://www.pinterest.com/iwalkcornwall/iwalk-porthtowan-to-chapel-porth/
Harrods. One of the most elaborate, grandest shops I've ever had the pleasure of entering! I visit every time I'm in London...though I can afford very little beyond a tin of tea or small packs of stationery.