La Lonja de la Seda de Valencia.

La Lonja de la Seda de Valencia, completed in 1533, is a remarkable example of late Gothic architecture and a symbol of Valencia’s prosperous silk trade during the 15th and 16th centuries. Initially serving as a Silk Exchange, its grand Sala de Contratación features eight spiral columns and intricate cross vaults, illustrating the city's wealth and influence as a major Mediterranean trading hub. The complex showcases a blend of architectural styles, including French Flamboyant Gothic and Mudéjar influences, highlighted by its towering chapel and ornate wooden ceilings. Recognized as a UNESCO World Heritage Site in 1996, La Lonja is meticulously preserved, inviting visitors to experience its historical significance and architectural beauty.