Inspired by Renaissance palaces, this museum combines granite and sandstone from Salamanca. It houses an exhibition of weaponry, 16th-century uniforms, banners, sculptures, and photographs. Among the exhibited pieces is an Enigma machine, which was used to encrypt and decrypt messages during World War II.

After the 1561 fire, the market square became the first regular town square in Spain. It served as the model for the squares in Madrid and Salamanca. The brick tone of the buildings indicates the height of the buildings in the original town square, while floors exceeding that height are painted a different colour.

This is one of the main streets of Valladolid, running alongside the Campo Grande Park. Some of the most notable buildings along the path include:

 
- Casa Mantilla
- Casa del Príncipe
- Casa Resines