Scotland's unicorn is not only a national legend and official symbol, but also a coin minted originally by James III of Scotland, and the symbol would become under James VI of Scotland, also James I of England, part of the national symbol for Britain as a whole. Here this week to help us explore the advent of the Scottish unicorn on Britain’s royal coat of arms, as well as the numismatic history of the Scottish unicorn as a coin, is our guest Dr. Crystal Lake.