The 4 inch Trajan Bold cast metal sign letter can be seen from 65 feet away. Great outdoor sign for short viewing distances. Trajan Bold is based on the letter style used for the inscription at the base of Trajan's Column, a famous landmark in Rome. Trajan Bold is an elegant typeface well-suited for display signage. Trajan Bold Prismatic has a peaked, beveled profile, not flat face, which provides added depth and can be viewed from a wider angle.