Royal Crown

Royal Crown Cola – Brand Review & Overview

Royal Crown Cola (RC Cola) is a historic American soft drink brand whose roots go back to an independent beverage company founded in the early 1900s in Columbus, Georgia. Known over the decades as a scrappy competitor to Coca‑Cola and Pepsi, RC built its reputation on flavor innovation, generous bottle sizes, and a willingness to experiment with concepts like canned soda and early diet colas.

During the mid‑20th century, Royal Crown heavily promoted its cola and flavor line with magazine campaigns, celebrity endorsements, and a wide range of branded store fixtures. Among the most recognizable of these are metal advertising thermometers, typically done in bold red, yellow, and white color schemes, which were supplied to groceries, diners, corner stores, and gas stations as both practical temperature gauges and eye‑catching wall signs.

Today, vintage Royal Crown advertising thermometers are popular with collectors of soda and general-store memorabilia, appreciated for their nostalgic graphics and classic roadside-aesthetic charm. Clean examples with strong color, legible logos, and intact thermometer tubes make excellent display pieces, pairing naturally with RC bottles, cans, and tin signs in a themed collection focused on mid-century American soft drink advertising.