Is German wine worth investing in?

Crises and wars dampen the art markets

240,000 euros for the beautiful Helene

These are the most popular models

These are the most popular models

These are the most popular models

Warhol’s “Marilyn” portrait costs $195 million

Swiss manufacturers are reducing the supply

5 cars that have become more valuable

Ferrari and McLaren with record prices

Sneakers vs. watches: the investment battle

Opportunities and pitfalls for novices