Lots of symbolism in this unique history themed pen blank! When in Rome features the following colors:

Roman Brick - gives the blank an Roman feel with a warm base. Many Roman homes were made using kiln dried bricks.

Marble White - A light swirl of marble white, again reflecting Roman architecture. 

Tyrian Purple - A shade normally reserved for the most royal of royals due to it's cost to produce.

Papal Gold - High shimmer flakes of gold in a nod to the church and the opulence of the empire.

Tiber Teal - Cool aqua bloue representing the Tiber river where the legend of Rome all began.