The LEGO Architecture Skylines series highlights a number of famous structures within a city skyline and explores several landmarks from a single city, rather than focusing on just one building such as the Landmark Series. The series was introduced in 2016 and now contains more than a dozen sets representing cities such as New York City, Venice, Sydney, Chicago, London, Paris and many more.
2019 LEGO Sets
There were a number of events in 2019 that helped shaped the investment market for LEGO. Probably the most important event is that LEGO Star Wars celebrated its 20th anniversary. In addition, LEGO released new themes such as Hidden Side, Overwatch and a set based on the Netflix series Stranger Things. Sadly the Nexo Knights and Elves themes were discontinued in 2019.