The green corner door at the Trade House of Lang leads directly to the 1860s, the golden decade of the sailing ship era. Lang’s fleet was the largest sailing fleet in Finland, and Raahe the largest sailing town. Mrs. Lang, Madam Jenny, ordered beautiful yellow-patterned wallpaper from France, and the captain brought wallpaper from the port of Marseille and a few pieces of furniture for decoration. The colour tones are according to the era. The Coffee Salon is dedicated to the golden years of the sailing ship era.

The service counter is a showcase which is filled with freshly baked delicious pastries every day. Lang’s servants, maids and bakers, wear the servants’ costumes of the 1860s every day.