HedenVerleden is based in the northern Netherlands and run by Christian Plat. The boutique offers vintage furniture, design, lighting, accessories, and art from the 1950s, '60s, and '70s as well as the early 20th century. The collection includes pieces from brands such as UMS Pastoe and Knoll International and designers like Kho Liang Ie, Niels Møller, and Martin Visser.