If you want well-preserved midcentury modern, do check out this 1950s Kemper Nomland-designed property in Altadena, California, USA, which has been in the same family since construction. As you can imagine, it is packed full of period detailing.
If you have ever lusted after one of these, now is your chance. There is a rare opportunity to pick up a 1960s Matti Suurinen-designed Futuro House in wonderful condition, right down to the original seats. You might not see one in this condition again.