Diagram: Salmian brigandine

Diagram: Salmian brigandine is a crafting diagram in and is required to craft Salmian brigandine. It can be purchased from the following merchants:
 * The armorer in Oxenfurt
 * The armorer in Larvik
 * The armorer in Kaer Muire
 * The armorer in Kaer Trolde keep
 * The merchant at the Ard Skellig sawmill