Two equal horizontal bands of blue (prime) and crimson with a gold crown over the hoist facet in the blue band; the colours may well derive from the blue and crimson livery structure Employed in the principality's residence inside the 18th century; the prince's crown was released in 1937 to https://lohripartydecorationideas.blogspot.com/2022/09/symbolism-of-colours-on-flags.html