Back in 2008, Grand Duchess Maria Teresa took part in a state visit to Sweden in April and the 90th anniversary of the end of World War I in France in November. To combat chilly weather at both events, the Grand Duchess donned tall velvet felt pillbox hats in grey and black, paired with grey fur stoles. The close fitting hats have a decidedly distinct look, making it all the more surprising that the Grand Duchess should opt for two in the same style.
Grand Duchess Maria Teresa in Sweden, April 15, 2008 and in France, Nov 11, 2008
Photo from Getty as indicated