The Main ID, usually called the MID sign, is the usually large sign on a perimeter that identifies the brand and sets forth pricing for product grades. Some brands refer to it as the Primary ID Sign, or PID.
The reader boards are usually digitalized messages that move. They are usually in the convenience store window. They may advertise Lottery or other products.
Edited 1 time(s). Last edit at 11/19/2023 08:58PM by emm2131.